Intel Xeon E3-1245 v3 | AMD EPYC 7252 | |
CPU comparisonIntel Xeon E3-1245 v3 or AMD EPYC 7252 - 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 E3-1245 v3 has 4 cores with 8 threads and clocks with a maximum frequency of 3.80 GHz. Up to 32 GB of memory is supported in 2 memory channels. The Intel Xeon E3-1245 v3 was released in Q2/2013. The AMD EPYC 7252 has 8 cores with 16 threads and clocks with a maximum frequency of 3.20 GHz. The CPU supports up to GB of memory in 8 memory channels. The AMD EPYC 7252 was released in Q3/2019. |
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Intel Xeon E3 (43) | Family | AMD EPYC (129) |
Intel Xeon E3 v3 (15) | CPU group | AMD EPYC 7002 (24) |
4 | Generation | 2 |
Haswell S | Architecture | Rome (Zen 2) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon E3-1245 v3 has 4 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Intel Xeon E3-1245 v3 is 3.40 GHz (3.80 GHz) while the AMD EPYC 7252 has 8 CPU cores and 16 threads can calculate simultaneously. The clock frequency of the AMD EPYC 7252 is at 3.10 GHz (3.20 GHz). |
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Intel Xeon E3-1245 v3 | Characteristic | AMD EPYC 7252 |
4 | Cores | 8 |
8 | Threads | 16 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
3.40 GHz | Frequency | 3.10 GHz |
3.80 GHz | Turbo Frequency (1 Core) | 3.20 GHz |
3.80 GHz | Turbo Frequency (All Cores) | 3.20 GHz |
Integrated graphics (iGPU)The Intel Xeon E3-1245 v3 or AMD EPYC 7252 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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Intel HD Graphics P4600 | GPU | no iGPU |
0.35 GHz | GPU frequency | -- |
1.20 GHz | GPU (Turbo) | -- |
7.5 | GPU Generation | -- |
22 nm | Technology | |
3 | Max. displays | |
20 | Compute units | -- |
160 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
2 GB | Max. GPU Memory | -- |
11.1 | 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 HD Graphics P4600 | GPU | no iGPU |
No | Codec h265 / HEVC (8 bit) | No |
No | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | No |
No | Codec VP9 | No |
No | Codec VP8 | No |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode | Codec JPEG | No |
Memory & PCIeThe Intel Xeon E3-1245 v3 can use up to 32 GB of memory in 2 memory channels. The maximum memory bandwidth is 25.6 GB/s. The AMD EPYC 7252 supports up to GB of memory in 8 memory channels and achieves a memory bandwidth of up to 51.2 GB/s. |
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Intel Xeon E3-1245 v3 | Characteristic | AMD EPYC 7252 |
DDR3-1600 | Memory | DDR4-3200 |
32 GB | Max. Memory | |
2 (Dual Channel) | Memory channels | 8 (Octa Channel) |
25.6 GB/s | Max. Bandwidth | 51.2 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
8.00 MB | L3 Cache | 64.00 MB |
3.0 | PCIe version | 4.0 |
16 | PCIe lanes | 128 |
15.8 GB/s | PCIe Bandwidth | 252.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon E3-1245 v3 is 84 W, while the AMD EPYC 7252 has a TDP of 120 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Xeon E3-1245 v3 | Characteristic | AMD EPYC 7252 |
84 W | TDP (PL1 / PBP) | 120 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon E3-1245 v3 is manufactured in 22 nm and has 8.00 MB cache. The AMD EPYC 7252 is manufactured in 7 nm and has a 64.00 MB cache. |
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Intel Xeon E3-1245 v3 | Characteristic | AMD EPYC 7252 |
22 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 1150 | 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 |
Q2/2013 | Release date | Q3/2019 |
265 $ | Release price | 790 $ |
show more data | show more data | |
Intel Xeon E3-1245 v3
4C 8T @ 3.80 GHz |
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AMD EPYC 7252
8C 16T @ 3.20 GHz |
Intel Xeon E3-1245 v3
4C 8T @ 3.80 GHz |
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AMD EPYC 7252
8C 16T @ 3.20 GHz |
Intel Xeon E3-1245 v3
4C 8T @ 3.80 GHz |
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AMD EPYC 7252
8C 16T @ 3.20 GHz |
Intel Xeon E3-1245 v3
4C 8T @ 3.80 GHz |
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AMD EPYC 7252
8C 16T @ 3.20 GHz |
Intel Xeon E3-1245 v3
4C 8T @ 3.80 GHz |
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AMD EPYC 7252
8C 16T @ 3.20 GHz |
Intel Xeon E3-1245 v3
4C 8T @ 3.80 GHz |
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AMD EPYC 7252
8C 16T @ 3.20 GHz |
Intel Xeon E3-1245 v3
Intel HD Graphics P4600 @ 1.20 GHz |
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AMD EPYC 7252
@ 0.00 GHz |
Intel Xeon E3-1245 v3
4C 8T @ 3.40 GHz |
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AMD EPYC 7252
8C 16T @ 3.10 GHz |
Intel Xeon E3-1245 v3
4C 8T @ 3.80 GHz |
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AMD EPYC 7252
8C 16T @ 3.20 GHz |
Intel Xeon E3-1245 v3
4C 8T @ 3.80 GHz |
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AMD EPYC 7252
8C 16T @ 3.20 GHz |
Devices using this processor |
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Intel Xeon E3-1245 v3 | AMD EPYC 7252 |
Unknown | Unknown |