Intel Xeon E-2278G | AMD EPYC 7702 | |
CPU comparisonIntel Xeon E-2278G or AMD EPYC 7702 - 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 Intel Xeon E-2278G has 8 cores with 16 threads and clocks with a maximum frequency of 5.00 GHz. Up to 128 GB of memory is supported in 2 memory channels. The Intel Xeon E-2278G was released in Q2/2019. The AMD EPYC 7702 has 64 cores with 128 threads and clocks with a maximum frequency of 3.35 GHz. The CPU supports up to GB of memory in 8 memory channels. The AMD EPYC 7702 was released in Q3/2019. |
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Intel Xeon E (44) | Family | AMD EPYC (129) |
Intel Xeon E-2200 (19) | CPU group | AMD EPYC 7002 (24) |
2 | Generation | 2 |
Coffee Lake S | Architecture | Rome (Zen 2) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
Intel Xeon E-2378G | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon E-2278G is a 8 core processor with a clock frequency of 3.40 GHz (5.00 GHz). The AMD EPYC 7702 has 64 CPU cores with a clock frequency of 2.00 GHz (3.35 GHz). |
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Intel Xeon E-2278G | Characteristic | AMD EPYC 7702 |
8 | Cores | 64 |
16 | Threads | 128 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
3.40 GHz | Frequency | 2.00 GHz |
5.00 GHz | Turbo Frequency (1 Core) | 3.35 GHz |
3.60 GHz | Turbo Frequency (All Cores) | 2.50 GHz |
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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Intel UHD Graphics P630 | GPU | no iGPU |
0.35 GHz | GPU frequency | -- |
1.20 GHz | GPU (Turbo) | -- |
9.5 | GPU Generation | -- |
14 nm | Technology | |
3 | Max. displays | |
24 | Compute units | -- |
192 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
64 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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Intel UHD Graphics P630 | 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 |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode / Encode | Codec JPEG | No |
Memory & PCIeThe Intel Xeon E-2278G supports a maximum of 128 GB of memory in 2 memory channels. The AMD EPYC 7702 can connect up to GB of memory in 8 memory channels. |
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Intel Xeon E-2278G | Characteristic | AMD EPYC 7702 |
DDR4-2666 | Memory | DDR4-3200 |
128 GB | Max. Memory | |
2 (Dual Channel) | Memory channels | 8 (Octa Channel) |
42.7 GB/s | Max. Bandwidth | 51.2 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
16.00 MB | L3 Cache | 256.00 MB |
3.0 | PCIe version | 4.0 |
16 | PCIe lanes | 128 |
15.8 GB/s | PCIe Bandwidth | 252.0 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon E-2278G has a TDP of 80 W, that of the AMD EPYC 7702 is 200 W. |
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Intel Xeon E-2278G | Characteristic | AMD EPYC 7702 |
80 W | TDP (PL1 / PBP) | 200 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe Intel Xeon E-2278G has a 16.00 MB cache, while the AMD EPYC 7702 cache has a total of 256.00 MB. |
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Intel Xeon E-2278G | Characteristic | AMD EPYC 7702 |
14 nm | Technology | 7 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
LGA 1151 | Socket | SP3 |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q2/2019 | Release date | Q3/2019 |
494 $ | Release price | 8000 $ |
show more data | show more data | |
Intel Xeon E-2278G
8C 16T @ 5.00 GHz |
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AMD EPYC 7702
64C 128T @ 3.35 GHz |
Intel Xeon E-2278G
8C 16T @ 3.60 GHz |
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AMD EPYC 7702
64C 128T @ 2.50 GHz |
Intel Xeon E-2278G
8C 16T @ 5.00 GHz |
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AMD EPYC 7702
64C 128T @ 3.35 GHz |
Intel Xeon E-2278G
8C 16T @ 5.00 GHz |
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AMD EPYC 7702
64C 128T @ 3.35 GHz |
Intel Xeon E-2278G
8C 16T @ 3.60 GHz |
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AMD EPYC 7702
64C 128T @ 2.50 GHz |
Intel Xeon E-2278G
8C 16T @ 5.00 GHz |
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AMD EPYC 7702
64C 128T @ 3.35 GHz |
Intel Xeon E-2278G
8C 16T @ 3.60 GHz |
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AMD EPYC 7702
64C 128T @ 2.50 GHz |
Intel Xeon E-2278G
8C 16T @ 3.60 GHz |
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AMD EPYC 7702
64C 128T @ 2.50 GHz |
Intel Xeon E-2278G
8C 16T @ 3.60 GHz |
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AMD EPYC 7702
64C 128T @ 2.50 GHz |
Intel Xeon E-2278G
Intel UHD Graphics P630 @ 1.20 GHz |
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AMD EPYC 7702
@ 0.00 GHz |
Intel Xeon E-2278G
8C 16T @ 3.60 GHz |
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AMD EPYC 7702
64C 128T @ 2.50 GHz |
Intel Xeon E-2278G
8C 16T @ 5.00 GHz |
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AMD EPYC 7702
64C 128T @ 3.35 GHz |
Devices using this processor |
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Intel Xeon E-2278G | AMD EPYC 7702 |
Unknown | Unknown |