Follow us
Share link
Submit benchmark
AMD Ryzen 9 7940H Benchmark, Test and specs
Last updated:
The AMD Ryzen 9 7940H is a 8 core processor. It can handle 16 threads simultaneously and was introduced in Q1/2023. The AMD Ryzen 9 7940H is based on the 6. generation of the AMD Ryzen 9 series and requires a mainboard with the socket FP8. The AMD Ryzen 9 7940H scores 1,974 points with one CPU core in the Geekbench 5 benchmark. When using all CPU cores, the result is 11,600 points.
| Name: | AMD Ryzen 9 7940H |
|---|---|
| Family: | AMD Ryzen 9 (47) |
| CPU group: | AMD Ryzen 7040 (21) |
| Architecture: | Phoenix (Zen 4) |
| Technology: | 4 nm |
| Segment: | Notebook |
| Generation: | 6 |
| Predecessor: | -- |
| Successor: | -- |
CPU Cores and Base Frequency
The 8 CPU cores of the AMD Ryzen 9 7940H clock with 4.00 GHz (5.20 GHz). The number of CPU cores and the clock frequency of the processor are largely responsible for the overall performance.
| CPU Cores / Threads: | 8 / 16 |
|---|---|
| Core architecture: | normal |
| Cores: | 8x Zen 4 |
| Hyperthreading / SMT: | Yes |
|---|---|
| Overclocking: | No |
| Frequency: | 4.00 GHz |
| Turbo Frequency (1 Core): | 5.20 GHz |
| Turbo Frequency (8 Cores): | -- |
NPU AI performance
The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.
| AI hardware: | AMD Ryzen™ AI |
|---|---|
| AI specifications: | AMD dedicated AI XDNA Technology |
| NPU + CPU + iGPU: | -- |
Integrated graphics (iGPU)
With the AMD Radeon 780M, the AMD Ryzen 9 7940H has an build in graphic solution. It has 12 SM processors, which have a total of 768 texture shaders. The iGPU not only enables games, but also significantly accelerates video playback.
| GPU name: | AMD Radeon 780M |
|---|---|
| GPU frequency: | 0.80 GHz |
| GPU (Turbo): | 2.80 GHz |
| Compute units: | 12 |
| Shader: | 768 |
| Hardware Raytracing: | Yes |
| Release date: | Q1/2023 |
| Max. displays: | 4 |
|---|---|
| Generation: | 3 |
| Direct X: | 12 |
| Technology: | 4 nm |
| Max. GPU Memory: | 32 GB |
| Frame Generation: | AMD FSR |
Hardware codec support
Processors that have an integrated graphics can play videos faster and more efficiently. This can have a positive effect on the battery life of notebooks, for example.
| h265 / HEVC (8 bit): | Decode / Encode |
|---|---|
| h265 / HEVC (10 bit): | Decode / Encode |
| h264: | Decode / Encode |
| VP8: | Decode |
| VP9: | Decode |
| AV1: | Decode / Encode |
|---|---|
| AVC: | Decode |
| VC-1: | Decode |
| JPEG: | Decode / Encode |
Memory & PCIeThe AMD Ryzen 9 7940H supports up to 256 GB memory in up to 2 (Dual Channel) memory channels. This results in a maximum memory bandwidth of 120.0 GB/s. |
|
| Memory type: | Memory bandwidth: |
|---|---|
| DDR5-4800 DDR5-5600 LPDDR5-6400 LPDDR5X-7500 | 76.8 GB/s 89.6 GB/s 102.4 GB/s 120.0 GB/s |
| Max. Memory: | 256 GB |
| Memory channels: | 2 (Dual Channel) |
| ECC: | Yes |
| PCIe: | 4.0 x 20 |
| PCIe Bandwidth: | 39.4 GB/s |
Thermal ManagementWith the TDP, the processor manufacturer specifies the cooling solution required for the processor. The AMD Ryzen 9 7940H has a TDP of 54 W. |
|
|---|---|
| TDP (PL1 / PBP): | 54 W |
| TDP (PL2): | -- |
| TDP up: | -- |
| TDP down: | 35 W |
| Tjunction max.: | 100 °C |
Technical details
The AMD Ryzen 9 7940H has a 24.00 MB large cache. The processor is manufactured in 4 nm. Modern production increases the efficiency of the processor.
| Technology: | 4 nm |
|---|---|
| Chip design: | Monolithic |
| Socket: | FP8 |
| L2-Cache: | 8.00 MB |
| L3-Cache: | 16.00 MB |
| AES-NI: | Yes |
| Operating systems: | Windows 10, Windows 11, Linux |
| Virtualization: | AMD-V, SVM |
|---|---|
| Instruction set (ISA): | x86-64 (64 bit) |
| ISA extensions: | SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 |
| Release date: | Q1/2023 |
| Release price: | -- |
| Part Number: | 100-000001128 |
| Documents: | Technical data sheet |
8C 16T @ 4.00 GHz (5.20 GHz)
buy now on Amazon and save!
Rate this processor
Benchmark results
The benchmark results for the AMD Ryzen 9 7940H have been carefully checked by us. We only publish benchmark results that have been created by us or that have been submitted by a visitor and then checked by a team member. All results are based on and fullfill our benchmark guidelines.
Geekbench 6 (Single-Core)
Geekbench 6 is a partial load benchmark for modern computers, notebooks and smartphones. In the single-core test, only the fastest CPU core is measured. The test run simulates the performance in practice.
|
Intel Core Ultra 5 236V
8C 8T @ 4.70 GHz |
||
|
|
Intel Core Ultra 5 238V
8C 8T @ 4.70 GHz |
||
|
Intel Core i9-13900HK
14C 20T @ 5.40 GHz |
||
|
AMD Ryzen 9 7940H
8C 16T @ 5.20 GHz |
||
|
|
Intel Core i9-13900H
14C 20T @ 5.40 GHz |
||
|
|
AMD Ryzen 9 7940HS
8C 16T @ 5.20 GHz |
||
|
AMD Ryzen 9 PRO 7940HS
8C 16T @ 5.20 GHz |
||
Geekbench 6 (Multi-Core)
The practical Geekbench 6 multi-core benchmark tests the system's performance under partial load. The processor's maximum power consumption is far from being used up.
|
Intel Core Ultra 7 155H
16C 22T @ 4.20 GHz |
||
|
Intel Core i5-13500HX
14C 20T @ 4.10 GHz |
||
|
|
Intel Core Ultra 7 165H
16C 22T @ 4.40 GHz |
||
|
|
AMD Ryzen 9 7940H
8C 16T @ 4.00 GHz |
||
|
|
AMD Ryzen 9 7940HS
8C 16T @ 4.00 GHz |
||
|
|
AMD Ryzen 9 PRO 7940HS
8C 16T @ 4.00 GHz |
||
|
|
AMD Ryzen 9 8945HS
8C 16T @ 4.00 GHz |
||
Geekbench 5, 64bit (Single-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
|
|
AMD Ryzen 9 7845HX
12C 24T @ 5.20 GHz |
||
|
Intel Core i7-14700HX
20C 28T @ 5.50 GHz |
||
|
AMD Ryzen 7 7745HX
8C 16T @ 5.10 GHz |
||
|
|
AMD Ryzen 9 7940H
8C 16T @ 5.20 GHz |
||
|
|
AMD Ryzen 9 7940HS
8C 16T @ 5.20 GHz |
||
|
|
AMD Ryzen 9 PRO 7940HS
8C 16T @ 5.20 GHz |
||
|
|
AMD Ryzen 9 8945HS
8C 16T @ 5.20 GHz |
||
Geekbench 5, 64bit (Multi-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
|
|
Intel Core i7-13700H
14C 20T @ 4.40 GHz |
||
|
|
Intel Core i7-13705H
14C 20T @ 4.40 GHz |
||
|
|
Intel Core i7-13620H
10C 16T @ 4.40 GHz |
||
|
|
AMD Ryzen 9 7940H
8C 16T @ 4.00 GHz |
||
|
|
AMD Ryzen 9 7940HS
8C 16T @ 4.00 GHz |
||
|
|
AMD Ryzen 9 PRO 7940HS
8C 16T @ 4.00 GHz |
||
|
|
AMD Ryzen 9 8945HS
8C 16T @ 4.00 GHz |
||
iGPU - FP32 Performance (Single-precision GFLOPS)
The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
|
|
Intel Core Ultra 7 165H
Intel Iris Xe 8 Core Graphics 128 EUs (Meteor Lake) @ 2.30 GHz |
||
|
|
Intel Core Ultra 7 155H
Intel Iris Xe 8 Core Graphics 128 EUs (Meteor Lake) @ 2.25 GHz |
||
|
|
Intel Core Ultra 5 135H
Intel Iris Xe 8 Core Graphics 128 EUs (Meteor Lake) @ 2.20 GHz |
||
|
|
AMD Ryzen 9 7940H
AMD Radeon 780M @ 2.80 GHz |
||
|
|
AMD Ryzen 9 7940HS
AMD Radeon 780M @ 2.80 GHz |
||
|
|
AMD Ryzen 9 PRO 7940HS
AMD Radeon 780M @ 2.80 GHz |
||
|
|
AMD Ryzen 9 8945HS
AMD Radeon 780M @ 2.80 GHz |
||
Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
|
|
Intel Core i7-13800HE
14C 20T @ 4.00 GHz |
||
|
|
Intel Core i7-13800HRE
14C 20T @ 4.00 GHz |
||
|
|
AMD Ryzen AI 9 365
10C 20T @ 2.00 GHz |
||
|
|
AMD Ryzen 9 7940H
8C 16T @ 4.00 GHz |
||
|
|
AMD Ryzen 9 7940HS
8C 16T @ 4.00 GHz |
||
|
|
AMD Ryzen 9 8945HS
8C 16T @ 4.00 GHz |
||
|
|
AMD Ryzen 9 8945H
8C 16T @ 4.00 GHz |
||
AI performance (NPU)
The performance values of the processor's AI unit. The isolated NPU performance is given here, the total AI performance (NPU+CPU+iGPU) can be higher.
Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. The performance is given in the number (trillions) of arithmetic operations per second (TOPS).
Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. The performance is given in the number (trillions) of arithmetic operations per second (TOPS).
|
Apple M1
8C 8T @ 0.60 GHz |
||
|
|
Apple M1 Pro (10-CPU 16-GPU)
10C 10T @ 0.60 GHz |
||
|
|
Apple M1 Pro (8-CPU)
8C 8T @ 0.60 GHz |
||
|
|
AMD Ryzen 9 7940H
8C 16T @ 4.00 GHz |
||
|
|
AMD Ryzen 7 7840H
8C 16T @ 3.80 GHz |
||
|
AMD Ryzen 5 7640H
6C 12T @ 4.30 GHz |
||
|
AMD Ryzen 7 PRO 7840U
8C 16T @ 3.30 GHz |
||
Benchmarks
Geekbench 6 (SC)
1,854 entries
1,854 entries
Geekbench 6 (MC)
1,788 entries
1,788 entries
Geekbench 5 (SC)
2,506 entries
2,506 entries
Geekbench 5 (MC)
2,474 entries
2,474 entries
FP32 SP (iGPU)
2,128 entries
2,128 entries
3DMark Timespy (iGPU)
529 entries
529 entries
PassMark CPU-Mark
2,444 entries
2,444 entries
AI performance (NPU)
165 entries
165 entries
Popular comparisons
back to index