AMD Ryzen 9 PRO 3900 | AMD Ryzen 7 7736U | |
CPU comparisonAMD Ryzen 9 PRO 3900 or AMD Ryzen 7 7736U - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The AMD Ryzen 9 PRO 3900 has 12 cores with 24 threads and clocks with a maximum frequency of 4.30 GHz. Up to 128 GB of memory is supported in 2 memory channels. The AMD Ryzen 9 PRO 3900 was released in Q3/2019. The AMD Ryzen 7 7736U has 8 cores with 16 threads and clocks with a maximum frequency of 4.70 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The AMD Ryzen 7 7736U was released in Q4/2022. |
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AMD Ryzen 9 PRO (4) | Family | AMD Ryzen 7 (70) |
AMD Ryzen 3000 (15) | CPU group | AMD Ryzen 6000U/7035U (9) |
3 | Generation | 5 |
Matisse (Zen 2) | Architecture | Rembrandt (Zen 3+) |
Desktop / Server | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Ryzen 9 PRO 3900 is a 12 core processor with a clock frequency of 3.10 GHz (4.30 GHz). The AMD Ryzen 7 7736U has 8 CPU cores with a clock frequency of 2.70 GHz (4.70 GHz). |
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AMD Ryzen 9 PRO 3900 | Characteristic | AMD Ryzen 7 7736U |
12 | Cores | 8 |
24 | Threads | 16 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
Yes | Overclocking ? | No |
3.10 GHz | Frequency | 2.70 GHz |
4.30 GHz | Turbo Frequency (1 Core) | 4.70 GHz |
-- | Turbo Frequency (All Cores) | -- |
Integrated graphics (iGPU)The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs. |
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no iGPU | GPU | AMD Radeon 680M |
GPU frequency | 2.00 GHz | |
-- | GPU (Turbo) | 2.20 GHz |
-- | GPU Generation | 9 |
Technology | 6 nm | |
Max. displays | 3 | |
-- | Compute units | 12 |
-- | Shader | 768 |
No | Hardware Raytracing | Yes |
No | Frame Generation | No |
-- | Max. GPU Memory | 8 GB |
-- | DirectX Version | 12 |
Hardware codec supportA photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos. |
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no iGPU | GPU | AMD Radeon 680M |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode / Encode |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode / Encode |
No | Codec VP8 | Decode / Encode |
No | Codec AV1 | Decode |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeThe AMD Ryzen 9 PRO 3900 supports a maximum of 128 GB of memory in 2 memory channels. The AMD Ryzen 7 7736U can connect up to 64 GB of memory in 2 memory channels. |
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AMD Ryzen 9 PRO 3900 | Characteristic | AMD Ryzen 7 7736U |
DDR4-3200 | Memory | LPDDR5-6400, DDR5-4800 |
128 GB | Max. Memory | 64 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
51.2 GB/s | Max. Bandwidth | 76.8 GB/s |
No | ECC | Yes |
-- | L2 Cache | 4.00 MB |
64.00 MB | L3 Cache | 16.00 MB |
4.0 | PCIe version | 4.0 |
20 | PCIe lanes | 15 |
39.4 GB/s | PCIe Bandwidth | 29.5 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Ryzen 9 PRO 3900 has a TDP of 65 W, that of the AMD Ryzen 7 7736U is 15 W. |
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AMD Ryzen 9 PRO 3900 | Characteristic | AMD Ryzen 7 7736U |
65 W | TDP (PL1 / PBP) | 15 W |
-- | TDP (PL2) | -- |
-- | TDP up | 28 W |
-- | TDP down | -- |
95 °C | Tjunction max. | 95 °C |
Technical detailsThe AMD Ryzen 9 PRO 3900 has a 64.00 MB cache, while the AMD Ryzen 7 7736U cache has a total of 20.00 MB. |
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AMD Ryzen 9 PRO 3900 | Characteristic | AMD Ryzen 7 7736U |
7 nm | Technology | 6 nm |
Chiplet | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
AM4 (PGA 1331) | Socket | FP7 |
AMD-V, SVM | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q3/2019 | Release date | Q4/2022 |
485 $ | Release price | -- |
show more data | show more data | |
AMD Ryzen 9 PRO 3900
12C 24T @ 4.30 GHz |
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AMD Ryzen 7 7736U
8C 16T @ 4.70 GHz |
AMD Ryzen 9 PRO 3900
12C 24T @ 3.10 GHz |
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AMD Ryzen 7 7736U
8C 16T @ 2.70 GHz |
AMD Ryzen 9 PRO 3900
12C 24T @ 4.30 GHz |
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AMD Ryzen 7 7736U
8C 16T @ 4.70 GHz |
AMD Ryzen 9 PRO 3900
12C 24T @ 3.10 GHz |
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AMD Ryzen 7 7736U
8C 16T @ 2.70 GHz |
AMD Ryzen 9 PRO 3900
12C 24T @ 3.10 GHz |
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AMD Ryzen 7 7736U
8C 16T @ 2.70 GHz |
AMD Ryzen 9 PRO 3900
@ 0.00 GHz |
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AMD Ryzen 7 7736U
AMD Radeon 680M @ 2.20 GHz |
AMD Ryzen 9 PRO 3900
12C 24T @ 3.10 GHz |
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AMD Ryzen 7 7736U
8C 16T @ 2.70 GHz |
Devices using this processor |
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AMD Ryzen 9 PRO 3900 | AMD Ryzen 7 7736U |
Unknown | Unknown |