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AMD Ryzen 9 8940HX

Ryzen 9 7945HX Dragon Range CPU

AMD Ryzen 9 8940HX 是 2025 年 4 月亮相的一款旗舰级 16 核龙腾系列刷新阵容笔记本处理器。该产品提供 16 个支持 SMT 的 Zen 4 内核（32 个线程），运行频率为 2.4 GHz 至 5.3 GHz，并配备了相当基本的 Radeon 610MRDNA 2 架构 iGPU。这款 Ryzen 9 8000 APU 本质上是一款 Ryzen 9 7940HX的基础上，将 Turbo 时钟速度提高了 100 MHz。

8940HX 由两个不同节点（CPU 内核为 5 纳米；其他组件为 6 纳米）制造的三个芯片组成。它拥有非常健康的 28 条 PCIe 5 通道，可连接显卡和固态硬盘，速度高达 15.75 GB/s。内存控制器仅限于 DDR5-5200 或更低；amd.com 上的产品页面显示，没有 NPU，也不支持 Thunderbolt，但时钟倍频已解锁，便于超频。

性能

截至 2025 年 4 月，我们还没有测试过采用 8940HX 的单个系统，但我们有一些 7940HX 的 Cinebench 基准测试成绩。根据这些数据，较新的 Ryzen 9 应该可以轻松击败 酷睿 i9-13950HX, 酷睿 i9-13980HX和 酷睿 i9-14900HX.

尽管如此，有了这么多的内核，APU 可能会更好地服务于内容创作者，而不是游戏玩家。

功耗

与 7940HX 一样，8940HX 的基本 TDP（长期功耗限制）为 55 瓦，官方称其最高可达 75 瓦。要耗散 50 多瓦的功率，至少需要一个高转速风扇。

CodenameDragon Range refresh (Zen 4)
SeriesAMD Dragon Range (Zen 4, Ryzen 7X4X/8X4X)

Series: Dragon Range (Zen 4, Ryzen 7X4X/8X4X) Dragon Range refresh (Zen 4)

AMD Ryzen 9 8945HX2.5 - 5.4 GHz16 / 32 cores64 MB L3
AMD Ryzen 9 8940HX « 2.4 - 5.3 GHz16 / 32 cores64 MB L3
AMD Ryzen 7 8840HX2.9 - 5.1 GHz12 / 24 cores64 MB L3
AMD Ryzen 7 8745HX3.6 - 5.1 GHz8 / 16 cores32 MB L3
Clock Rate2400 - 5300 MHz
Level 1 Cache1 MB
Level 2 Cache16 MB
Level 3 Cache64 MB
Number of Cores / Threads16 / 32
16 x 5.3 GHz AMD Zen 4
Power Consumption (TDP = Thermal Design Power)55 Watt
Manufacturing TechnologyCCD = 5nm, I/O = 6 nm
SocketFL1
FeaturesDDR5-5200 RAM, PCIe 5, MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, AVX-512, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME
GPUAMD Radeon 610M ( - 2200 MHz)
64 Bit64 Bit support
Architecturex86
Announcement Date04/10/2025
Product Link (external)amd.com

Benchmarks

Cinebench 2024 - Cinebench 2024 CPU Single Core
114 Points (64%)
+ 1 benchmarks and specifications   + Show comparison chart
Cinebench 2024 - Cinebench 2024 CPU Multi Core
1717 Points (32%)
+ 1 benchmarks and specifications   + Show comparison chart
Cinebench R23 - Cinebench R23 Multi Core
32521 Points (30%)
+ 1 benchmarks and specifications   - Hide comparison chart
AMD E1-2100
202 -99%
...
AMD Ryzen 9 7845HX
26876 -17%
Apple M4 Max (16 cores)
27595 -15%
Intel Core i9-13900HX
28225 -13%
Intel Core i9-14900HX
28872 -11%
AMD Ryzen AI Max+ 395
29063 -11%
Intel Core i9-13950HX
29352 -10%
AMD Ryzen 9 7940HX
29400 -10%
Intel Core Ultra 7 255HX
29464 -9%
Intel Core i9-13980HX
30428 -6%
AMD Ryzen 9 8940HX
32521
AMD Ryzen 9 7945HX3D
32782 1%
AMD Ryzen 9 7945HX
33078 2%
AMD Ryzen AI Max+ PRO 395
35061 8%
Intel Core Ultra 9 275HX
35813 10%
AMD Ryzen 9 9955HX
38701 19%
AMD Ryzen 9 9955HX3D
39065 20%
Intel Core Ultra 9 285HX
40117 23%
max:
AMD Ryzen Threadripper PRO 7995WX
107681 231%
0%
100%
Restrict / Search: Model: Max. age: years
Cinebench R23 - Cinebench R23 Single Core
1930 Points (81%)
+ 1 benchmarks and specifications   - Hide comparison chart
Restrict / Search: Model: Max. age: years
Cinebench R20 - Cinebench R20 CPU (Single Core)
747 Points (81%)
+ 1 benchmarks and specifications   + Show comparison chart
Cinebench R20 - Cinebench R20 CPU (Multi Core)
12720 Points (31%)
+ 1 benchmarks and specifications   + Show comparison chart
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
5406 Points (34%)
+ 1 benchmarks and specifications   - Hide comparison chart
AMD A4-1200
31 -99%
...
AMD Ryzen 9 7845HX
4320 -20%
Intel Core i9-14900HX
4437 -18%
Intel Core Ultra 7 255HX
4455 -18%
Intel Core i9-13900HX
4522 -16%
Intel Core i9-13950HX
4565 -16%
Intel Core i9-13980HX
4724 -13%
AMD Ryzen AI Max+ 395
4830 -11%
AMD Ryzen AI Max+ PRO 395
5247 -3%
AMD Ryzen 9 7945HX
5363 -1%
AMD Ryzen 9 8940HX
5406
AMD Ryzen 9 7945HX3D
5600 4%
Intel Core Ultra 9 275HX
5618 4%
AMD Ryzen 9 9955HX
5985 11%
AMD Ryzen 9 9955HX3D
6043 12%
Intel Core Ultra 9 285HX
6232 15%
max:
AMD Ryzen Threadripper PRO 7995WX
15842 193%
0%
100%
Restrict / Search: Model: Max. age: years
02755508251100137516501925220024752750302533003575385041254400467549505225Tooltip
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
290 Points (80%)
+ 1 benchmarks and specifications   - Hide comparison chart
Restrict / Search: Model: Max. age: years
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
61 Points (79%)
+ 1 benchmarks and specifications   + Show comparison chart
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
3.6 Points (86%)
+ 1 benchmarks and specifications   + Show comparison chart
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
8248 points (50%)
+ 1 benchmarks and specifications   + Show comparison chart
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
67137 points (49%)
+ 1 benchmarks and specifications   + Show comparison chart
WinRAR - WinRAR 4.0
13544 points (21%)
+ 1 benchmarks and specifications   + Show comparison chart
7-Zip 18.03 - 7-Zip 18.03 Multi Thread 4 runs
133175 MIPS (76%)
+ 1 benchmarks and specifications   + Show comparison chart
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
7360 MIPS (87%)
+ 1 benchmarks and specifications   + Show comparison chart
X264 HD Benchmark 4.0 - x264 Pass 2
241.9 fps (81%)
+ 1 benchmarks and specifications   + Show comparison chart
X264 HD Benchmark 4.0 - x264 Pass 1
358.1 fps (83%)
+ 1 benchmarks and specifications   + Show comparison chart
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
36.2 fps (64%)
+ 1 benchmarks and specifications   + Show comparison chart
05101520253035Tooltip
TrueCrypt - TrueCrypt Serpent
2.5 GB/s (74%)
+ 1 benchmarks and specifications   + Show comparison chart
TrueCrypt - TrueCrypt Twofish
3.9 GB/s (67%)
+ 1 benchmarks and specifications   + Show comparison chart
TrueCrypt - TrueCrypt AES
27.7 GB/s (72%)
+ 1 benchmarks and specifications   + Show comparison chart
Blender - Blender 2.79 BMW27 CPU *
101 Seconds (1%)
+ 1 benchmarks and specifications   + Show comparison chart
R Benchmark 2.5 - R Benchmark 2.5 *
0.4 sec (9%)
+ 1 benchmarks and specifications   + Show comparison chart
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
6.3 s (1%)
+ 1 benchmarks and specifications   + Show comparison chart
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
14.2 s (1%)
+ 1 benchmarks and specifications   + Show comparison chart
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
342.8 s (2%)
+ 1 benchmarks and specifications   + Show comparison chart
3DMark 11 - 3DM11 Performance Physics
27757 Points (68%)
+ 1 benchmarks and specifications   + Show comparison chart
3DMark - 3DMark Cloud Gate Physics
22068 Points (56%)
+ 1 benchmarks and specifications   + Show comparison chart
3DMark - 3DMark Fire Strike Standard Physics
37769 Points (67%)
+ 1 benchmarks and specifications   + Show comparison chart
3DMark - 3DMark Time Spy CPU
12464 Points (53%)
+ 1 benchmarks and specifications   + Show comparison chart
Geekbench 6.4 - Geekbench 6.4 Single-Core
2767 points (69%)
+ 2 benchmarks and specifications   + Show comparison chart
Geekbench 6.4 - Geekbench 6.4 Multi-Core
16188 points (63%)
+ 2 benchmarks and specifications   - Hide comparison chart
Restrict / Search: Model: Max. age: years
Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Single-Core
1925 points (75%)
+ 1 benchmarks and specifications   + Show comparison chart
Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Multi-Core
19421 points (35%)
+ 1 benchmarks and specifications   + Show comparison chart
Geekbench 4.0 - Geekbench 4.0 64 Bit Single-Core
7589 points (84%)
+ 1 benchmarks and specifications   + Show comparison chart
Geekbench 4.0 - Geekbench 4.0 64 Bit Multi-Core
min: 76142     avg: 76142     median: 76142 (110%)     max: 69317 points
+ 1 benchmarks and specifications   + Show comparison chart
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
507 ms (1%)
+ 1 benchmarks and specifications   + Show comparison chart
WebXPRT 4 - WebXPRT 4 Score
230 Points (63%)
+ 1 benchmarks and specifications   + Show comparison chart
WebXPRT 3 - WebXPRT 3 Score
274 Points (49%)
+ 1 benchmarks and specifications   + Show comparison chart
CrossMark - CrossMark Overall
1977 Points (74%)
+ 1 benchmarks and specifications   + Show comparison chart
- Range of benchmark values
red legend - Average benchmark values
* Smaller numbers mean a higher performance

v1.33
Errors [Close]

#0 Warning cache corrupt or update under way as 76142>69317 for benchmark 393, setting:1072 +0s ... 0.959s

log 30. 13:32:50

#0 ran 0s before starting gpusingle class +0s ... 0s

#1 no ids found in url (should be separated by "_") +0s ... 0s

#2 not redirecting to Ajax server +0s ... 0s

#3 did not recreate cache, as it is less than 5 days old! Created at Mon, 28 Jul 2025 05:37:44 +0200 +0.002s ... 0.002s

#4 no comparison url found in template nbc.compare_page_2 needed +0.024s ... 0.026s

#5 no comparison url found in template nbc.compare_page_2 needed +0.001s ... 0.026s

#6 no comparison url found in template nbc.compare_page_2 needed +0.001s ... 0.027s

#7 composed specs +0.002s ... 0.029s

#8 did output specs +0s ... 0.029s

#9 getting avg benchmarks for device 19595 +0.006s ... 0.034s

#10 got single benchmarks 19595 +0.01s ... 0.045s

#11 got avg benchmarks for devices +0s ... 0.045s

#12 No cached benchmark found, getting uncached values +0.003s ... 0.048s

#13 No cached benchmark found, getting uncached values +0.026s ... 0.074s

#14 No cached benchmark found, getting uncached values +0.018s ... 0.092s

#15 No cached benchmark found, getting uncached values +0.018s ... 0.111s

#16 No cached benchmark found, getting uncached values +0.021s ... 0.132s

#17 No cached benchmark found, getting uncached values +0.02s ... 0.152s

#18 No cached benchmark found, getting uncached values +0.018s ... 0.17s

#19 No cached benchmark found, getting uncached values +0.023s ... 0.194s

#20 No cached benchmark found, getting uncached values +0.025s ... 0.218s

#21 No cached benchmark found, getting uncached values +0.023s ... 0.241s

#22 No cached benchmark found, getting uncached values +0.024s ... 0.265s

#23 No cached benchmark found, getting uncached values +0.029s ... 0.293s

#24 No cached benchmark found, getting uncached values +0.028s ... 0.321s

#25 No cached benchmark found, getting uncached values +0.021s ... 0.343s

#26 No cached benchmark found, getting uncached values +0.015s ... 0.358s

#27 No cached benchmark found, getting uncached values +0.016s ... 0.373s

#28 No cached benchmark found, getting uncached values +0.017s ... 0.391s

#29 No cached benchmark found, getting uncached values +0.018s ... 0.409s

#30 No cached benchmark found, getting uncached values +0.016s ... 0.425s

#31 No cached benchmark found, getting uncached values +0.019s ... 0.444s

#32 No cached benchmark found, getting uncached values +0.018s ... 0.462s

#33 No cached benchmark found, getting uncached values +0.018s ... 0.479s

#34 No cached benchmark found, getting uncached values +0.015s ... 0.494s

#35 No cached benchmark found, getting uncached values +0.019s ... 0.513s

#36 No cached benchmark found, getting uncached values +0.025s ... 0.539s

#37 No cached benchmark found, getting uncached values +0.025s ... 0.564s

#38 No cached benchmark found, getting uncached values +0.061s ... 0.625s

#39 No cached benchmark found, getting uncached values +0.047s ... 0.672s

#40 No cached benchmark found, getting uncached values +0.046s ... 0.718s

#41 No cached benchmark found, getting uncached values +0.041s ... 0.759s

#42 No cached benchmark found, getting uncached values +0.081s ... 0.84s

#43 No cached benchmark found, getting uncached values +0.021s ... 0.861s

#44 No cached benchmark found, getting uncached values +0.039s ... 0.9s

#45 No cached benchmark found, getting uncached values +0.059s ... 0.959s

#46 No cached benchmark found, getting uncached values +0.015s ... 0.974s

#47 No cached benchmark found, getting uncached values +0.023s ... 0.996s

#48 No cached benchmark found, getting uncached values +0.022s ... 1.019s

#49 No cached benchmark found, getting uncached values +0.02s ... 1.038s

#50 min, max, avg, median took s +0.014s ... 1.052s

#51 no comparison url found in template nbc.compare_page_2 needed +0s ... 1.053s

#52 return log +0s ... 1.053s

No reviews found for this CPU (yet).

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»移动处理器 对比
所有移动处理器的对比


»移动处理器 基准测试
所有已有笔记本电脑中使用的处理器的基准测试成绩 (桌面处理器或移动处理器)

Other CPUs of the series Dragon Range (Zen 4, Ryzen 7X4X/8X4X)

» AMD Ryzen 9 9955HX3D
   16x - 5.4 GHz
» AMD Ryzen 9 9955HX
   16x - 5.4 GHz
» AMD Ryzen 9 7945HX3D
   16x 2.3 GHz - 5.4 GHz
» AMD Ryzen 9 8945HX
   16x 2.5 GHz - 5.4 GHz
» AMD Ryzen 9 7945HX
   16x 2.5 GHz - 5.4 GHz
» AMD Ryzen 9 8940HX
   16x 2.4 GHz - 5.3 GHz
» AMD Ryzen 9 7940HX
   16x 2.4 GHz - 5.2 GHz
» AMD Ryzen 9 9850HX
   12x 3 GHz - 5.2 GHz
» AMD Ryzen 9 7845HX
   12x 3 GHz - 5.2 GHz
» AMD Ryzen 7 8840HX
   12x 2.9 GHz - 5.1 GHz
» AMD Ryzen 9 7840HX
   12x 2.9 GHz - 5.1 GHz
» AMD Ryzen 7 8745HX
   8x 3.6 GHz - 5.1 GHz
» AMD Ryzen 7 7745HX
   8x 3.6 GHz - 5.1 GHz
» AMD Ryzen 5 7645HX
   6x 4 GHz - 5 GHz

Surrounding CPUs

+ Intel Core i9-14900HX
   24x 1.6 GHz - 5.8 GHz
+ Apple M4 Max (14 cores)
   14x 2.59 GHz - 4.51 GHz
+ Apple M4 Pro (14 cores)
   14x 2.59 GHz - 4.51 GHz
+ Intel Core i9-13980HX
   24x 1.6 GHz - 5.6 GHz
+ Intel Core i9-13950HX
   24x 1.6 GHz - 5.5 GHz
» AMD Ryzen 9 8940HX
   16x 2.4 GHz - 5.3 GHz
- Intel Core i9-13900HX
   24x 1.6 GHz - 5.4 GHz
- AMD Ryzen 9 7940HX
   16x 2.4 GHz - 5.2 GHz
- Apple M3 Max 16-Core
   16x 2.75 GHz - 4.06 GHz
- AMD Ryzen 9 9850HX
   12x 3 GHz - 5.2 GHz
- Intel Core Ultra 7 255HX
   20x 2.3 GHz - 5.2 GHz
> Notebookcheck中文版（NBC中国） > FAQ / 小提示/ 技术参数 > 移动处理器 —— 基准测试成绩列表 > AMD Dragon Range (Zen 4, Ryzen 7X4X/8X4X) R9 8940HX 笔记本处理器
Klaus Hinum (Update: 2025-05-21)