AMD Athlon Silver 7120U | AMD EPYC 9474F | |
CPU comparisonAMD Athlon Silver 7120U or AMD EPYC 9474F - 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 Athlon Silver 7120U has 2 cores with 2 threads and clocks with a maximum frequency of 3.50 GHz. Up to 16 GB of memory is supported in 2 memory channels. The AMD Athlon Silver 7120U was released in Q3/2022. The AMD EPYC 9474F has 48 cores with 96 threads and clocks with a maximum frequency of 4.10 GHz. The CPU supports up to 6144 GB of memory in 12 memory channels. The AMD EPYC 9474F was released in Q4/2022. |
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AMD Athlon (29) | Family | AMD EPYC (129) |
AMD Athlon Silver 7000 (2) | CPU group | AMD EPYC 9004 (21) |
5 | Generation | 4 |
Mendocino (Zen2) | Architecture | Genoa / Genoa-X (Zen 4) |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | AMD EPYC 9475F |
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CPU Cores and Base FrequencyThe AMD Athlon Silver 7120U has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the AMD Athlon Silver 7120U is 2.40 GHz (3.50 GHz) while the AMD EPYC 9474F has 48 CPU cores and 96 threads can calculate simultaneously. The clock frequency of the AMD EPYC 9474F is at 3.60 GHz (4.10 GHz). |
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AMD Athlon Silver 7120U | Characteristic | AMD EPYC 9474F |
2 | Cores | 48 |
2 | Threads | 96 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
2.40 GHz | Frequency | 3.60 GHz |
3.50 GHz | Turbo Frequency (1 Core) | 4.10 GHz |
-- | Turbo Frequency (All Cores) | 3.95 GHz |
Integrated graphics (iGPU)The AMD Athlon Silver 7120U or AMD EPYC 9474F has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
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AMD Radeon 610M | GPU | no iGPU |
0.40 GHz | GPU frequency | -- |
1.90 GHz | GPU (Turbo) | -- |
9 | GPU Generation | -- |
6 nm | Technology | |
3 | Max. displays | |
2 | Compute units | -- |
128 | Shader | -- |
Yes | Hardware Raytracing | No |
No | Frame Generation | No |
8 GB | Max. GPU Memory | -- |
12 | DirectX Version | -- |
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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AMD Radeon 610M | GPU | no iGPU |
Decode / Encode | Codec h265 / HEVC (8 bit) | No |
Decode / Encode | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | No |
Decode / Encode | Codec VP9 | No |
Decode / Encode | Codec VP8 | No |
Decode | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode / Encode | Codec JPEG | No |
Memory & PCIeThe AMD Athlon Silver 7120U can use up to 16 GB of memory in 2 memory channels. The maximum memory bandwidth is 44.0 GB/s. The AMD EPYC 9474F supports up to 6144 GB of memory in 12 memory channels and achieves a memory bandwidth of up to 460.8 GB/s. |
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AMD Athlon Silver 7120U | Characteristic | AMD EPYC 9474F |
LPDDR5-5500 | Memory | DDR5-4800 |
16 GB | Max. Memory | 6144 GB |
2 (Dual Channel) | Memory channels | 12 |
44.0 GB/s | Max. Bandwidth | 460.8 GB/s |
Yes | ECC | Yes |
1.00 MB | L2 Cache | 48.00 MB |
2.00 MB | L3 Cache | 256.00 MB |
3.0 | PCIe version | 5.0 |
4 | PCIe lanes | 128 |
3.9 GB/s | PCIe Bandwidth | 504.1 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the AMD Athlon Silver 7120U is 15 W, while the AMD EPYC 9474F has a TDP of 360 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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AMD Athlon Silver 7120U | Characteristic | AMD EPYC 9474F |
15 W | TDP (PL1 / PBP) | 360 W |
-- | TDP (PL2) | -- |
-- | TDP up | 400 W |
-- | TDP down | 320 W |
95 °C | Tjunction max. | 100 °C |
Technical detailsThe AMD Athlon Silver 7120U is manufactured in 6 nm and has 3.00 MB cache. The AMD EPYC 9474F is manufactured in 5 nm and has a 304.00 MB cache. |
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AMD Athlon Silver 7120U | Characteristic | AMD EPYC 9474F |
6 nm | Technology | 5 nm |
Unknown | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI |
FT6 | Socket | SP5 |
AMD-V, SVM | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 11, Linux | Operating systems | Windows Server 2022, Linux, Windows 11 |
Q3/2022 | Release date | Q4/2022 |
-- | Release price | 6780 $ |
show more data | show more data | |
AMD Athlon Silver 7120U
2C 2T @ 3.50 GHz |
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AMD EPYC 9474F
48C 96T @ 4.10 GHz |
AMD Athlon Silver 7120U
2C 2T @ 2.40 GHz |
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AMD EPYC 9474F
48C 96T @ 3.95 GHz |
AMD Athlon Silver 7120U
2C 2T @ 3.50 GHz |
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AMD EPYC 9474F
48C 96T @ 4.10 GHz |
AMD Athlon Silver 7120U
2C 2T @ 2.40 GHz |
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AMD EPYC 9474F
48C 96T @ 3.95 GHz |
AMD Athlon Silver 7120U
AMD Radeon 610M @ 1.90 GHz |
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AMD EPYC 9474F
@ 0.00 GHz |
AMD Athlon Silver 7120U
2C 2T @ 2.40 GHz |
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AMD EPYC 9474F
48C 96T @ 3.95 GHz |
Devices using this processor |
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AMD Athlon Silver 7120U | AMD EPYC 9474F |
Unknown | Unknown |