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AMD Ryzen AI 5 PRO 340

AMD Ryzen AI 5 340

AMD Ryzen AI 5 PRO 340是 Krakan Point 系列中一款功能强大的移动处理器，于 2025 年初在 CES 上发布。该 APU 集成了 6 个 CPU 内核（3 个 Zen 5 内核，最高主频 4.8 GHz；3 个 Zen 5c 内核，缓存较少，最高主频 3.4 GHz）和 16 MB 三级缓存。与几乎相同的消费级芯片相比 Ryzen AI 5 340相比，PRO 版支持更多的管理和安全功能。

架构和功能

Krackan Point 系列 APU 采用 Zen 5 和 Zen 5c 微架构内核，分别位于不同的集群中。Zen 5 和 Zen 5c 的区别之一是缓存的大小；Zen 5 内核的缓存更大。

不过，据报道(ChipsAndCheese由于缓存大小不同、AVX-512 吞吐量差异较大等因素，移动 Zen 5 的实现更接近桌面 Zen 4，而不是桌面 Zen 5。

在其他方面，Ryzen AI 5 芯片支持 DDR5-5600 和 LPDDR5x-8000 内存，让系统设计人员可以在更低的延迟和更高的吞吐量之间做出选择。该芯片原生兼容 USB 4（因此也兼容 Thunderbolt）。它支持 PCIe 4.0，与 8000 系列的前代产品一样，每通道吞吐量为 1.9 GB/s。集成的 XDNA 2 NPU 比第一代 XDNA 复杂得多，可提供多达 50 个 INT8 TOPS，用于加速各种人工智能工作负载。

与笔记本 CPU 一样，Ryzen 5 AI 芯片是焊接的，用户无法更换。

性能

得益于 Zen 5 架构和高时钟频率，CPU 性能应该会非常出色。

图形性能

显卡 Radeon 840M是缩小版的 Radeon 890M仅提供 4 个内核（CU = 256 着色器），主频高达 2.9 GHz。它采用全新的 RDNA 3.5 架构。

功耗

据说 AI PRO 340 的基本 TDP 为 28 W，不过笔记本电脑制造商可以在 15 至 54 W 之间自由设定 TDP。

这些 CPU 采用 4 纳米 TSMC 工艺制造，确保了高于平均水平的能效。

CodenameKrackan Point (Zen 5)
SeriesAMD Strix / Gorgon Point

Series: Strix / Gorgon Point Krackan Point (Zen 5)

AMD Ryzen AI 7 3502 - 5 GHz8 / 16 cores16 MB L3
AMD Ryzen AI 7 PRO 3502 - 5 GHz8 / 16 cores16 MB L3
AMD Ryzen AI 5 3402 - 4.8 GHz6 / 12 cores16 MB L3
AMD Ryzen AI 5 PRO 340 « 2 - 4.8 GHz6 / 12 cores16 MB L3
AMD Ryzen AI 7 3452 - 4.6 GHz6 / 12 cores8 MB L3
Clock Rate2000 - 4800 MHz
Level 1 Cache480 KB
Level 2 Cache6 MB
Level 3 Cache16 MB
Number of Cores / Threads6 / 12
3 x 4.8 GHz AMD Zen 5
3 x 3.4 GHz AMD Zen 5c
Power Consumption (TDP = Thermal Design Power)28 Watt
TDP Turbo PL254 Watt
Manufacturing Technology4 nm
SocketFP8
FeaturesDDR5-5600/LPDDR5x-8000 RAM, PCIe 4, USB 4, XDNA 2 NPU (50 TOPS), Secure Processor, SMT, AES, AVX, AVX2, AVX512, FMA3, MMX (+), SHA, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A
GPUAMD Radeon 840M ( - 2900 MHz)
NPU / AI50 TOPS INT8
Chip AI59 TOPS INT8
64 Bit64 Bit support
Architecturex86
Announcement Date01/06/2025
Product Link (external)www.amd.com

Benchmarks

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
37.4 pt (63%)
AMD E1-2100
2.26 -94%
...
Intel Core i7-1360P
37.1 -1%
Intel Core 5 220H
37.2 -1%
Intel Core i9-13905H
37.2 -1%
Intel Core Ultra 7 165H
37.2 -1%
Intel Core i7-1365U
37.2 -1%
AMD Ryzen 5 PRO 215
37.3 0%
AMD Ryzen 7 7840U
37.3 0%
AMD Ryzen 5 8640HS
37.3 0%
Intel Core i5-13450HX
37.3 0%
AMD Ryzen AI 5 PRO 340
37.4
AMD Ryzen Z2 Extreme
37.5 0%
AMD Ryzen 7 8840U
37.6 1%
AMD Ryzen 7 PRO 7840U
37.7 1%
AMD Ryzen AI 9 465
37.7 1%
AMD Ryzen AI 5 340
37.7 1%
AMD Ryzen 7 8745HS
37.7 1%
Intel Core Ultra 7 258V
37.8 1%
Intel Core Ultra 7 256V
37.8 1%
AMD Ryzen 5 8645HS
38 2%
...
AMD Ryzen 9 9955HX
49.1 31%
max:
AMD Ryzen Threadripper PRO 7995WX
59.6 59%
0%
100%
Restrict / Search: Model: Max. age: years
Cinebench 2026 - Cinebench 2026 CPU Single Thread
433 Points (59%)
+ 1 benchmarks and specifications   + Show comparison chart
Cinebench 2026 - Cinebench 2026 CPU Multi
2675 Points (26%)
+ 1 benchmarks and specifications   + Show comparison chart
Cinebench 2024 - Cinebench 2024 CPU Single Core
106.9 Points (53%)
+ 1 benchmarks and specifications   + Show comparison chart
Cinebench 2024 - Cinebench 2024 CPU Multi Core
639 Points (12%)
+ 1 benchmarks and specifications   + Show comparison chart
Cinebench R23 - Cinebench R23 Multi Core
11534 Points (11%)
+ 1 benchmarks and specifications   - Hide comparison chart
AMD E1-2100
202 -98%
...
Intel Core 5 210H
11074 -4%
Intel Core 5 220H
11198 -3%
Intel Core Ultra 7 355
11285 -2%
AMD Ryzen AI 5 435
11333 -2%
Intel Core i5-12450HX
11390 -1%
AMD Ryzen 5 8640HS
11486 0%
AMD Ryzen 5 PRO 7640HS
11507 0%
AMD Ryzen 9 PRO 6950HS
11515 0%
Intel Core i7-12650H
11525 0%
AMD Ryzen AI 5 PRO 340
11534
AMD Ryzen 9 4900H
11604 1%
Intel Xeon W-11955M
11637 1%
Intel Core i7-11800H
11662 1%
Intel Core i7-1280P
11685 1%
Apple M2 Pro 10-Core
11811 2%
AMD Ryzen 7 PRO 6860Z
11822 2%
AMD Ryzen 7 5800H
11822 2%
Intel Core Ultra 5 225U
11844 3%
Intel Core Ultra 5 135H
11876 3%
...
AMD Ryzen 9 9955HX3D
39065 239%
max:
AMD Ryzen Threadripper PRO 7995WX
107681 834%
0%
100%
Restrict / Search: Model: Max. age: years
Cinebench R23 - Cinebench R23 Single Core
1802 Points (73%)
+ 1 benchmarks and specifications   - Hide comparison chart
Restrict / Search: Model: Max. age: years
Cinebench R20 - Cinebench R20 CPU (Single Core)
705 Points (76%)
+ 1 benchmarks and specifications   + Show comparison chart
Cinebench R20 - Cinebench R20 CPU (Multi Core)
4390 Points (11%)
+ 1 benchmarks and specifications   + Show comparison chart
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
1743 Points (11%)
+ 1 benchmarks and specifications   - Hide comparison chart
Restrict / Search: Model: Max. age: years
03570105140175210245280315350385420455490525560595630665700735770805840875910945980101510501085112011551190122512601295133013651400143514701505154015751610164516801715Tooltip
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
276 Points (76%)
+ 1 benchmarks and specifications   - Hide comparison chart
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7-Zip 18.03 - 7-Zip 18.03 Multi Thread 4 runs
43667 MIPS (25%)
+ 1 benchmarks and specifications   + Show comparison chart
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
5584 MIPS (64%)
+ 1 benchmarks and specifications   + Show comparison chart
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
15.4 fps (27%)
+ 1 benchmarks and specifications   + Show comparison chart
05101520Tooltip
Blender - Blender 3.3 Classroom CPU *
445 Seconds (6%)
+ 1 benchmarks and specifications   + Show comparison chart
Blender - Blender 2.79 BMW27 CPU *
282 Seconds (2%)
+ 1 benchmarks and specifications   + Show comparison chart
R Benchmark 2.5 - R Benchmark 2.5 *
0.4 sec (10%)
+ 1 benchmarks and specifications   + Show comparison chart
3DMark 11 - 3DM11 Performance Physics
15283 Points (38%)
+ 1 benchmarks and specifications   + Show comparison chart
3DMark - 3DMark Cloud Gate Physics
13404 Points (34%)
+ 1 benchmarks and specifications   + Show comparison chart
3DMark - 3DMark Fire Strike Standard Physics
21373 Points (38%)
+ 1 benchmarks and specifications   + Show comparison chart
3DMark - 3DMark Time Spy CPU
6732 Points (28%)
+ 1 benchmarks and specifications   + Show comparison chart
Geekbench 6.6 - Geekbench 6.6 Single-Core
min: 2640     avg: 2706     median: 2705.5 (62%)     max: 2771 points
+ 2 benchmarks and specifications   + Show comparison chart
Geekbench 6.6 - Geekbench 6.6 Multi-Core
min: 11409     avg: 11432     median: 11432 (39%)     max: 11455 points
+ 2 benchmarks and specifications   - Hide comparison chart
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Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Single-Core
1938 points (65%)
+ 1 benchmarks and specifications   + Show comparison chart
Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Multi-Core
9339 points (17%)
+ 1 benchmarks and specifications   + Show comparison chart
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
482 ms (1%)
+ 1 benchmarks and specifications   + Show comparison chart
WebXPRT 4 - WebXPRT 4 Score
262 Points (65%)
+ 1 benchmarks and specifications   + Show comparison chart
WebXPRT 3 - WebXPRT 3 Score
322 Points (54%)
+ 1 benchmarks and specifications   + Show comparison chart
CrossMark - CrossMark Overall
1665 Points (58%)
+ 1 benchmarks and specifications   + Show comparison chart
Power Consumption - Prime95 Power Consumption - external Monitor *
53 Watt (9%)
+ 1 benchmarks and specifications   + Show comparison chart
051015202530354045505560Tooltip
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
49.8 Watt (9%)
+ 1 benchmarks and specifications   + Show comparison chart
051015202530354045505560Tooltip
Power Consumption - Idle Power Consumption - external Monitor *
5.3 Watt (4%)
+ 1 benchmarks and specifications   + Show comparison chart
01234567Tooltip
Power Consumption - Power Efficiency - Cinebench R15 Multi external Monitor
35 Points per Watt (26%)
+ 1 benchmarks and specifications   + Show comparison chart
- Range of benchmark values
red legend - Average benchmark values
* Smaller numbers mean a higher performance

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  • $769.00
    Lenovo 2025 ThinkPad T14 Gen 6 Co-Pilot+ Laptop - AMD Ryzen AI 5 PRO 340, 14” WUXGA 1920x1200 400 Nits Display, 16GB Ram, 512GB SSD, 5MP RGB Cam, FP Reader, Backlit KYB, Windows 11 Pro - 21QJ00CQUS
  • $1,009.00
    Lenovo 2026 Laptop | IdeaPad Pro 5 | 16" 2880x1800 | AMD-6 Core Ryzen AI 5 340 | NVIDIA GeForce RTX 5050 | 16GB LPDDR5 | 512GB SSD | Windows 11 Home | Wi-Fi 7 - BT 5.4 - Backlit KB - Webcam - Grey
  • $1,079.00
    HP OmniBook X Flip 16" 2K Touchscreen 2-in-1 Copilot+ Laptop, AMD Ryzen AI 5 340, 16GB RAM 2TB SSD, Wi-Fi 6E, Bluetooth 5.3, Backlit Keyboard, 256gb 9H Docking Station, Windows 11 Pro, Meteor Silver
  • $1,109.00
    Lenovo 2026 Laptop | IdeaPad Pro 5 | 16" 2880x1800 | AMD-6 Core Ryzen AI 5 340 | NVIDIA GeForce RTX 5050 | 16GB LPDDR5 | 1TB SSD | Windows 11 Home | Wi-Fi 7 - BT 5.4 - Backlit KB - Webcam - Grey
  • $549.99
    Lenovo Ideapad 5 16" WUXGA Touchscreen 2-in-1 Laptop, AMD Ryzen AI 5 340, 16GB RAM, 512GB SSD, Radeon 840M, Backlit Keyboard, Wi-Fi 6, Win 11 Pro, Blue （Renewed）

v1.35
log 09. 03:40:49

#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, 08 Jun 2026 12:41:26 +0200 +0.001s ... 0.001s

#4 no comparison url found in template nbc.compare_page_2 needed +0.01s ... 0.011s

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#8 composed specs +0.001s ... 0.012s

#9 did output specs +0s ... 0.012s

#10 getting avg benchmarks for device 19318 +0.047s ... 0.059s

#11 got single benchmarks 19318 +0.006s ... 0.066s

#12 got avg benchmarks for devices +0s ... 0.066s

#13 min, max, avg, median took s +1.089s ... 1.154s

#14 no comparison url found in template nbc.compare_page_2 needed +0.299s ... 1.454s

#15 return log +0s ... 1.454s

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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 Strix / Gorgon Point

» AMD Ryzen AI 9 HX 475
   12x 2 GHz - 5.2 GHz
» AMD Ryzen AI 9 HX PRO 475
   12x 2 GHz - 5.2 GHz
» AMD Ryzen AI 9 HX 470
   12x 2 GHz - 5.2 GHz
» AMD Ryzen AI 9 HX PRO 470
   12x 2 GHz - 5.2 GHz
» AMD Ryzen AI 9 HX 375
   12x 2 GHz - 5.1 GHz
» AMD Ryzen AI 9 HX PRO 375
   12x 2 GHz - 5.1 GHz
» AMD Ryzen AI 9 HX 370
   12x 2 GHz - 5.1 GHz
» AMD Ryzen AI 9 HX PRO 370
   12x 2 GHz - 5.1 GHz
» AMD Ryzen AI 9 365
   10x 2 GHz - 5 GHz
» AMD Ryzen AI 9 465
   10x 2 GHz - 5 GHz
» AMD Ryzen AI 9 PRO 465
   10x 2 GHz - 5 GHz
» AMD Ryzen AI 7 450
   8x 2 GHz - 5.1 GHz
» AMD Ryzen AI 7 PRO 450
   8x 2 GHz - 5.1 GHz
» AMD Ryzen AI 7 350
   8x 2 GHz - 5 GHz
» AMD Ryzen AI 7 PRO 360
   8x 2 GHz - 5 GHz
» AMD Ryzen Z2 Extreme
   8x 2 GHz - 5 GHz
» AMD Ryzen AI 7 PRO 350
   8x 2 GHz - 5 GHz
» AMD Ryzen AI 5 340
   6x 2 GHz - 4.8 GHz
» AMD Ryzen AI 5 PRO 340
   6x 2 GHz - 4.8 GHz
» AMD Ryzen AI 7 345
   6x 2 GHz - 4.6 GHz
» AMD Ryzen AI 7 445
   6x 2 GHz - 4.6 GHz
» AMD Ryzen AI 5 PRO 440
   6x 2 GHz - 4.8 GHz
» AMD Ryzen AI 5 435
   6x 2 GHz - 4.5 GHz
» AMD Ryzen AI 5 PRO 435
   6x 2 GHz - 4.5 GHz
» AMD Ryzen AI 5 430
   4x 2 GHz - 4.5 GHz
» AMD Ryzen AI 5 330
   4x 2 GHz - 4.5 GHz

Surrounding CPUs

+ AMD Ryzen 7 PRO 250
   8x 3.3 GHz - 5.1 GHz
+ AMD Ryzen 7 8840U
   8x 3.3 GHz - 5.1 GHz
+ AMD Ryzen Z2
   8x 3.3 GHz - 5.1 GHz
+ Intel Core 5 220H
   12x 2 GHz - 4.9 GHz
+ AMD Ryzen AI 5 340
   6x 2 GHz - 4.8 GHz
» AMD Ryzen AI 5 PRO 340
   6x 2 GHz - 4.8 GHz
- AMD Ryzen 7 8840U
   8x 3.3 GHz - 5.1 GHz
- Intel Core i7-1360P
   12x 1.6 GHz - 5 GHz
- AMD Ryzen 9 6900HX
   8x 3.3 GHz - 4.9 GHz
- AMD Ryzen 9 PRO 6950H
   8x 3.3 GHz - 4.9 GHz
- AMD Ryzen 7 7735HS
   8x 3.2 GHz - 4.75 GHz
Klaus Hinum (Update: 2026-01- 8)