Intel Core i3-1000NG4 vs AMD EPYC 7551P

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CPU comparison with benchmarks


Intel Core i3-1000NG4 CPU1 vs CPU2 AMD EPYC 7551P
Intel Core i3-1000NG4 AMD EPYC 7551P

CPU comparison

Intel Core i3-1000NG4 or AMD EPYC 7551P - 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 Core i3-1000NG4 has 4 cores with 8 threads and clocks with a maximum frequency of 3.20 GHz. Up to 32 GB of memory is supported in 2 memory channels. The Intel Core i3-1000NG4 was released in Q2/2020.

The AMD EPYC 7551P has 32 cores with 64 threads and clocks with a maximum frequency of 3.00 GHz. The CPU supports up to GB of memory in 8 memory channels. The AMD EPYC 7551P was released in Q3/2017.
Intel Core i3 (205) Family AMD EPYC (129)
Intel Core i 1000G/10000U (19) CPU group AMD EPYC 7001 (12)
10 Generation 1
Ice Lake U Architecture Naples (Zen)
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core i3-1000NG4 has 4 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Intel Core i3-1000NG4 is 1.10 GHz (3.20 GHz) while the AMD EPYC 7551P has 32 CPU cores and 64 threads can calculate simultaneously. The clock frequency of the AMD EPYC 7551P is at 2.00 GHz (3.00 GHz).

Intel Core i3-1000NG4 Characteristic AMD EPYC 7551P
4 Cores 32
8 Threads 64
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
1.10 GHz Frequency 2.00 GHz
3.20 GHz Turbo Frequency (1 Core) 3.00 GHz
3.20 GHz Turbo Frequency (All Cores) 2.55 GHz

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

Intel Core i3-1000NG4 Characteristic AMD EPYC 7551P
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The Intel Core i3-1000NG4 or AMD EPYC 7551P 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.

Intel Iris Plus Graphics G4 GPU no iGPU
0.30 GHz GPU frequency --
0.90 GHz GPU (Turbo) --
11 GPU Generation --
14 nm Technology
3 Max. displays
48 Compute units --
384 Shader --
No Hardware Raytracing No
No Frame Generation No
32 GB Max. GPU Memory --
12 DirectX Version --

Hardware codec support

A 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.

Intel Iris Plus Graphics G4 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 & PCIe

The Intel Core i3-1000NG4 can use up to 32 GB of memory in 2 memory channels. The maximum memory bandwidth is 59.6 GB/s. The AMD EPYC 7551P supports up to GB of memory in 8 memory channels and achieves a memory bandwidth of up to 170.6 GB/s.

Intel Core i3-1000NG4 Characteristic AMD EPYC 7551P
LPDDR4-3733, DDR4-3200 Memory DDR4-2666
32 GB Max. Memory
2 (Dual Channel) Memory channels 8 (Octa Channel)
59.6 GB/s Max. Bandwidth 170.6 GB/s
No ECC Yes
-- L2 Cache --
4.00 MB L3 Cache 64.00 MB
3.0 PCIe version 3.0
16 PCIe lanes 128
15.8 GB/s PCIe Bandwidth 126.1 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Core i3-1000NG4 is 9 W, while the AMD EPYC 7551P has a TDP of 180 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Core i3-1000NG4 Characteristic AMD EPYC 7551P
9 W TDP (PL1 / PBP) 180 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. --

Technical details

The Intel Core i3-1000NG4 is manufactured in 10 nm and has 4.00 MB cache. The AMD EPYC 7551P is manufactured in 14 nm and has a 64.00 MB cache.

Intel Core i3-1000NG4 Characteristic AMD EPYC 7551P
10 nm Technology 14 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
BGA 1377 Socket SP3
VT-x, VT-x EPT, VT-d Virtualization AMD-V, SVM
Yes AES-NI Yes
Windows 10, Windows 11, Linux Operating systems Windows 10, Linux
Q2/2020 Release date Q3/2017
-- Release price 2750 $
show more data show more data


Rate these processors

Here you can rate the Intel Core i3-1000NG4 to help other visitors make their purchasing decisions. The average rating is 4.0 stars (1 ratings). Rate now:
Here you can rate the AMD EPYC 7551P to help other visitors make their purchasing decisions. The average rating is 4.0 stars (1 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 3 CPU benchmarks
Intel Core i3-1000NG4 (100%)
AMD EPYC 7551P (73%)
⌀ Multi core performance in 4 CPU benchmarks
Intel Core i3-1000NG4 (23%)
AMD EPYC 7551P (100%)

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Core i3-1000NG4 Intel Core i3-1000NG4
4C 8T @ 3.20 GHz
1085 (100%)
AMD EPYC 7551P AMD EPYC 7551P
32C 64T @ 3.00 GHz
611 (56%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Core i3-1000NG4 Intel Core i3-1000NG4
4C 8T @ 3.20 GHz
2416 (36%)
AMD EPYC 7551P AMD EPYC 7551P
32C 64T @ 2.55 GHz
6676 (100%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
Intel Core i3-1000NG4 Intel Core i3-1000NG4
4C 8T @ 3.20 GHz
1278 (100%)
AMD EPYC 7551P AMD EPYC 7551P
32C 64T @ 3.00 GHz
904 (71%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
Intel Core i3-1000NG4 Intel Core i3-1000NG4
4C 8T @ 3.20 GHz
2241 (38%)
AMD EPYC 7551P AMD EPYC 7551P
32C 64T @ 2.55 GHz
5964 (100%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
Intel Core i3-1000NG4 Intel Core i3-1000NG4
4C 8T @ 3.20 GHz
3784 (9%)
AMD EPYC 7551P AMD EPYC 7551P
32C 64T @ 2.55 GHz
40149 (100%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Core i3-1000NG4 Intel Core i3-1000NG4
4C 8T @ 3.20 GHz
142 (100%)
AMD EPYC 7551P AMD EPYC 7551P
32C 64T @ 3.00 GHz
132 (93%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Core i3-1000NG4 Intel Core i3-1000NG4
4C 8T @ 3.20 GHz
326 (8%)
AMD EPYC 7551P AMD EPYC 7551P
32C 64T @ 2.55 GHz
3838 (100%)

Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Core i3-1000NG4 Intel Core i3-1000NG4
4C 8T @ 3.20 GHz
898 (100%)
AMD EPYC 7551P AMD EPYC 7551P
32C 64T @ 3.00 GHz
0 (0%)

Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Core i3-1000NG4 Intel Core i3-1000NG4
4C 8T @ 3.20 GHz
1701 (100%)
AMD EPYC 7551P AMD EPYC 7551P
32C 64T @ 2.55 GHz
0 (0%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Core i3-1000NG4 Intel Core i3-1000NG4
4C 8T @ 3.20 GHz
348 (100%)
AMD EPYC 7551P AMD EPYC 7551P
32C 64T @ 3.00 GHz
0 (0%)

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Core i3-1000NG4 Intel Core i3-1000NG4
4C 8T @ 3.20 GHz
612 (100%)
AMD EPYC 7551P AMD EPYC 7551P
32C 64T @ 2.55 GHz
0 (0%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Intel Core i3-1000NG4 Intel Core i3-1000NG4
Intel Iris Plus Graphics G4 @ 0.90 GHz
691 (100%)
AMD EPYC 7551P AMD EPYC 7551P
@ 0.00 GHz
0 (0%)

Devices using this processor

Intel Core i3-1000NG4 AMD EPYC 7551P
Apple MacBook Air (2020) Unknown

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