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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

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
45.5 pt (76%)
AMD E1-2100
2.32 -95%
...
Intel Core Ultra 7 265H
42.8 -6%
Intel Core Ultra 9 285H
43.1 -5%
AMD Ryzen AI 9 HX 370
43.2 -5%
AMD Ryzen AI Max PRO 390
43.4 -5%
AMD Ryzen 9 7845HX
44.1 -3%
Intel Core i7-14700HX
44.4 -2%
Intel Core i9-13900HX
45 -1%
Intel Core i9-13950HX
45.1 -1%
AMD Ryzen AI Max+ PRO 395
45.4 0%
AMD Ryzen 9 8940HX
45.5
Intel Core i9-13980HX
46 1%
Intel Core i9-14900HX
46.6 2%
Intel Core Ultra 7 255HX
46.7 3%
AMD Ryzen 9 7945HX
46.8 3%
AMD Ryzen AI Max+ 395
46.9 3%
AMD Ryzen 9 7945HX3D
47.4 4%
Intel Core Ultra 9 285HX
47.9 5%
Intel Core Ultra 9 275HX
48.5 7%
AMD Ryzen 9 9955HX3D
49.5 9%
...
AMD Ryzen 9 9955HX
50.1 10%
max:
AMD Ryzen Threadripper PRO 7995WX
60.1 32%
0%
100%
Restrict / Search: Model: Max. age: years
Cinebench 2024 - Cinebench 2024 CPU Single Core
114 Points (57%)
+ 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
min: 27145     avg: 29833     median: 29833 (28%)     max: 32521 Points
+ 2 benchmarks and specifications   - Hide comparison chart
AMD E1-2100
202 -99%
...
AMD Ryzen AI Max PRO 390
24828 -17%
Intel Core i7-14700HX
25003 -16%
AMD Ryzen 7 8840HX
25265 -15%
AMD Ryzen 9 7845HX
26876 -10%
Apple M4 Max (16 cores)
27595 -8%
Intel Core i9-13900HX
28275 -5%
Intel Core i9-14900HX
28872 -3%
Intel Core i9-13950HX
29352 -2%
AMD Ryzen 9 7940HX
29400 -1%
AMD Ryzen 9 8940HX
29833
Intel Core i9-13980HX
30428 2%
Intel Core Ultra 7 255HX
31386 5%
AMD Ryzen 9 7945HX3D
32782 10%
AMD Ryzen 9 7945HX
33078 11%
AMD Ryzen AI Max+ 395
34856 17%
AMD Ryzen AI Max+ PRO 395
35061 18%
Intel Core Ultra 9 275HX
36028 21%
Intel Core Ultra 9 285HX
37641 26%
AMD Ryzen 9 9955HX
38155 28%
...
AMD Ryzen 9 9955HX3D
39065 31%
max:
AMD Ryzen Threadripper PRO 7995WX
107681 261%
0%
100%
Restrict / Search: Model: Max. age: years
Cinebench R23 - Cinebench R23 Single Core
min: 1917     avg: 1924     median: 1923.5 (78%)     max: 1930 Points
+ 2 benchmarks and specifications   - Hide comparison chart
Restrict / Search: Model: Max. age: years
Cinebench R20 - Cinebench R20 CPU (Single Core)
min: 745     avg: 746     median: 746 (81%)     max: 747 Points
+ 2 benchmarks and specifications   + Show comparison chart
Cinebench R20 - Cinebench R20 CPU (Multi Core)
min: 10439     avg: 11580     median: 11579.5 (28%)     max: 12720 Points
+ 2 benchmarks and specifications   + Show comparison chart
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
min: 4296     avg: 4851     median: 4851 (31%)     max: 5406 Points
+ 2 benchmarks and specifications   - Hide comparison chart
AMD A4-1200
31 -99%
...
Apple M4 Max (16 cores)
3647 -25%
Intel Core i7-14700HX
3814 -21%
AMD Ryzen AI Max PRO 390
3918 -19%
AMD Ryzen 9 7845HX
4320 -11%
Intel Core i9-14900HX
4437 -9%
Intel Core i9-13900HX
4521 -7%
Intel Core i9-13950HX
4565 -6%
Intel Core i9-13980HX
4724 -3%
Intel Core Ultra 7 255HX
4754 -2%
AMD Ryzen 9 8940HX
4851
AMD Ryzen AI Max+ PRO 395
5247 8%
AMD Ryzen 9 7945HX
5363 11%
AMD Ryzen AI Max+ 395
5371 11%
AMD Ryzen 9 7945HX3D
5600 15%
Intel Core Ultra 9 275HX
5616 16%
Intel Core Ultra 9 285HX
5830 20%
AMD Ryzen 9 9955HX
5933 22%
AMD Ryzen 9 9955HX3D
6043 25%
max:
AMD Ryzen Threadripper PRO 7995WX
15842 227%
0%
100%
Restrict / Search: Model: Max. age: years
02755508251100137516501925220024752750302533003575385041254400467549505225Tooltip
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
min: 290     avg: 291     median: 291 (81%)     max: 292 Points
+ 2 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
min: 103455     avg: 118315     median: 118315 (68%)     max: 133175 MIPS
+ 2 benchmarks and specifications   + Show comparison chart
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
min: 7360     avg: 7384     median: 7383.5 (87%)     max: 7407 MIPS
+ 2 benchmarks and specifications   + Show comparison chart
X264 HD Benchmark 4.0 - x264 Pass 2
241.9 fps (6%)
+ 1 benchmarks and specifications   + Show comparison chart
X264 HD Benchmark 4.0 - x264 Pass 1
358.1 fps (9%)
+ 1 benchmarks and specifications   + Show comparison chart
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
min: 25.7     avg: 31     median: 31 (54%)     max: 36.2 fps
+ 2 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 3.3 Classroom CPU *
195 Seconds (2%)
+ 1 benchmarks and specifications   + Show comparison chart
Blender - Blender 2.79 BMW27 CPU *
min: 101     avg: 108.5     median: 108.5 (1%)     max: 116 Seconds
+ 2 benchmarks and specifications   + Show comparison chart
R Benchmark 2.5 - R Benchmark 2.5 *
min: 0.4215     avg: 0.4     median: 0.4 (9%)     max: 0.4334 sec
+ 2 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
min: 21848     avg: 24803     median: 24802.5 (61%)     max: 27757 Points
+ 2 benchmarks and specifications   + Show comparison chart
3DMark - 3DMark Cloud Gate Physics
min: 19006     avg: 20537     median: 20537 (52%)     max: 22068 Points
+ 2 benchmarks and specifications   + Show comparison chart
3DMark - 3DMark Fire Strike Standard Physics
min: 32671     avg: 35220     median: 35220 (63%)     max: 37769 Points
+ 2 benchmarks and specifications   + Show comparison chart
3DMark - 3DMark Time Spy CPU
min: 10608     avg: 11536     median: 11536 (49%)     max: 12464 Points
+ 2 benchmarks and specifications   + Show comparison chart
Geekbench 6.5 - Geekbench 6.5 Single-Core
min: 2767     avg: 2806     median: 2816 (65%)     max: 2835 points
+ 3 benchmarks and specifications   + Show comparison chart
Geekbench 6.5 - Geekbench 6.5 Multi-Core
min: 11447     avg: 14666     median: 16188 (63%)     max: 16362 points
+ 3 benchmarks and specifications   - Hide comparison chart
Restrict / Search: Model: Max. age: years
Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Single-Core
min: 1925     avg: 1943     median: 1943 (65%)     max: 1961 points
+ 2 benchmarks and specifications   + Show comparison chart
Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Multi-Core
min: 13357     avg: 16389     median: 16389 (29%)     max: 19421 points
+ 2 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
76142 points (100%)
+ 1 benchmarks and specifications   + Show comparison chart
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
min: 507     avg: 508     median: 508 (1%)     max: 509 ms
+ 2 benchmarks and specifications   + Show comparison chart
WebXPRT 4 - WebXPRT 4 Score
min: 230     avg: 241.5     median: 241.5 (63%)     max: 253 Points
+ 2 benchmarks and specifications   + Show comparison chart
WebXPRT 3 - WebXPRT 3 Score
min: 274     avg: 298     median: 298 (54%)     max: 322 Points
+ 2 benchmarks and specifications   + Show comparison chart
CrossMark - CrossMark Overall
min: 1903     avg: 1940     median: 1940 (73%)     max: 1977 Points
+ 2 benchmarks and specifications   + Show comparison chart
Power Consumption - Prime95 Power Consumption - external Monitor *
min: 95     avg: 120.8     median: 120.8 (21%)     max: 146.5 Watt
+ 2 benchmarks and specifications   + Show comparison chart
0102030405060708090100110120130140150160170Tooltip
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
103.2 Watt (19%)
+ 1 benchmarks and specifications   + Show comparison chart
0102030405060708090100110120Tooltip
Power Consumption - Idle Power Consumption - external Monitor *
min: 26.4     avg: 28.6     median: 28.6 (19%)     max: 30.8 Watt
+ 2 benchmarks and specifications   + Show comparison chart
05101520253035Tooltip
Power Consumption - Idle Power Consumption 150cd 1min *
min: 17.1     avg: 26.3     median: 26.3 (32%)     max: 35.5 Watt
+ 2 benchmarks and specifications   + Show comparison chart
051015202530354045Tooltip
Power Consumption - Power Efficiency - Cinebench R15 Multi external Monitor
41.6 Points per Watt (31%)
+ 1 benchmarks and specifications   + Show comparison chart
- Range of benchmark values
red legend - Average benchmark values
* Smaller numbers mean a higher performance

v1.34
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#3 did not recreate cache, as it is less than 5 days old! Created at Sat, 25 Oct 2025 05:34:06 +0200 +0.001s ... 0.001s

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#7 composed specs +0.001s ... 0.014s

#8 did output specs +0s ... 0.014s

#9 getting avg benchmarks for device 19595 +0.017s ... 0.031s

#10 got single benchmarks 19595 +0.011s ... 0.042s

#11 got avg benchmarks for devices +0s ... 0.042s

#12 min, max, avg, median took s +0.796s ... 0.837s

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#14 return log +0s ... 0.837s

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»移动处理器 对比
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»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 2.5 GHz - 5.4 GHz
» AMD Ryzen 9 9955HX
   16x 2.5 GHz - 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 9850HX
   12x 3 GHz - 5.2 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 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

+ Apple M4 Pro (14 cores)
   14x 2.59 GHz - 4.51 GHz
+ AMD Ryzen 9 9850HX
   12x 3 GHz - 5.2 GHz
+ Intel Core i9-13980HX
   24x 1.6 GHz - 5.6 GHz
+ Qualcomm Snapdragon X2 Elite X2E-88-100
   18x 3.4 GHz - 4.7 GHz
+ Intel Core Ultra 7 265HX
   20x 2.3 GHz - 5.3 GHz
» AMD Ryzen 9 8940HX
   16x 2.4 GHz - 5.3 GHz
- Intel Core i9-13950HX
   24x 1.6 GHz - 5.5 GHz
- Intel Core i9-13900HX
   24x 1.6 GHz - 5.4 GHz
- Intel Core Ultra 7 255HX
   20x 2.3 GHz - 5.2 GHz
- AMD Ryzen 9 7940HX
   16x 2.4 GHz - 5.2 GHz
- Apple M3 Max 16-Core
   16x 2.75 GHz - 4.06 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)