Intel Pentium G4620 | AMD EPYC 7742 | |
CPU comparisonIn this CPU comparison, we compare the Intel Pentium G4620 and the AMD EPYC 7742 and use benchmarks to check which processor is faster.
We compare the Intel Pentium G4620 2 core processor released in Q1/2017 with the AMD EPYC 7742 which has 64 CPU cores and was introduced in Q3/2019. |
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Intel Pentium (150) | Family | AMD EPYC (129) |
Intel Pentium G4000 (5) | CPU group | AMD EPYC 7002 (24) |
7 | Generation | 2 |
Kaby Lake S | Architecture | Rome (Zen 2) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Pentium G4620 is a 2 core processor with a clock frequency of 3.70 GHz. The processor can compute 4 threads at the same time. The AMD EPYC 7742 clocks with 2.25 GHz (3.40 GHz), has 64 CPU cores and can calculate 128 threads in parallel. |
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Intel Pentium G4620 | Characteristic | AMD EPYC 7742 |
2 | Cores | 64 |
4 | Threads | 128 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
3.70 GHz | Frequency | 2.25 GHz |
-- | Turbo Frequency (1 Core) | 3.40 GHz |
-- | Turbo Frequency (All Cores) | 2.80 GHz |
Integrated graphics (iGPU)Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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Intel HD Graphics 630 | GPU | no iGPU |
0.35 GHz | GPU frequency | -- |
1.10 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 HD Graphics 630 | 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 & PCIeUp to 64 GB of memory in a maximum of 2 memory channels is supported by the Intel Pentium G4620, while the AMD EPYC 7742 supports a maximum of GB of memory with a maximum memory bandwidth of 51.2 GB/s enabled. |
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Intel Pentium G4620 | Characteristic | AMD EPYC 7742 |
DDR4-2400 | Memory | DDR4-3200 |
64 GB | Max. Memory | |
2 (Dual Channel) | Memory channels | 8 (Octa Channel) |
38.4 GB/s | Max. Bandwidth | 51.2 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
3.00 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 Intel Pentium G4620 has a TDP of 51 W. The TDP of the AMD EPYC 7742 is 225 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Pentium G4620 | Characteristic | AMD EPYC 7742 |
51 W | TDP (PL1 / PBP) | 225 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Pentium G4620 has 3.00 MB cache and is manufactured in 14 nm. The cache of AMD EPYC 7742 is at 256.00 MB. The processor is manufactured in 7 nm. |
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Intel Pentium G4620 | Characteristic | AMD EPYC 7742 |
14 nm | Technology | 7 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2 | 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 |
Q1/2017 | Release date | Q3/2019 |
80 $ | Release price | 9000 $ |
show more data | show more data | |
Intel Pentium G4620
2C 4T @ 3.70 GHz |
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AMD EPYC 7742
64C 128T @ 3.40 GHz |
Intel Pentium G4620
2C 4T @ 3.70 GHz |
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AMD EPYC 7742
64C 128T @ 2.80 GHz |
Intel Pentium G4620
2C 4T @ 3.70 GHz |
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AMD EPYC 7742
64C 128T @ 3.40 GHz |
Intel Pentium G4620
2C 4T @ 3.70 GHz |
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AMD EPYC 7742
64C 128T @ 2.80 GHz |
Intel Pentium G4620
2C 4T @ 3.70 GHz |
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AMD EPYC 7742
64C 128T @ 2.80 GHz |
Intel Pentium G4620
2C 4T @ 3.70 GHz |
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AMD EPYC 7742
64C 128T @ 3.40 GHz |
Intel Pentium G4620
2C 4T @ 3.70 GHz |
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AMD EPYC 7742
64C 128T @ 2.80 GHz |
Intel Pentium G4620
Intel HD Graphics 630 @ 1.10 GHz |
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AMD EPYC 7742
@ 0.00 GHz |
Intel Pentium G4620
2C 4T @ 3.70 GHz |
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AMD EPYC 7742
64C 128T @ 2.80 GHz |
Intel Pentium G4620
2C 4T @ 3.70 GHz |
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AMD EPYC 7742
64C 128T @ 3.40 GHz |
Intel Pentium G4620
2C 4T @ 3.70 GHz |
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AMD EPYC 7742
64C 128T @ 2.80 GHz |
Devices using this processor |
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Intel Pentium G4620 | AMD EPYC 7742 |
Unknown | Unknown |