AMD Athlon Silver 7120U vs Intel Pentium Gold G6500

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CPU comparison with benchmarks


AMD Athlon Silver 7120U CPU1 vs CPU2 Intel Pentium Gold G6500
AMD Athlon Silver 7120U Intel Pentium Gold G6500

CPU comparison

AMD Athlon Silver 7120U or Intel Pentium Gold G6500 - 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 Intel Pentium Gold G6500 has 2 cores with 4 threads and clocks with a maximum frequency of 4.10 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The Intel Pentium Gold G6500 was released in Q2/2020.
AMD Athlon (29) Family Intel Pentium (150)
AMD Athlon Silver 7000 (2) CPU group Intel Pentium G6000 (12)
5 Generation 10
Mendocino (Zen2) Architecture Comet Lake S
Mobile Segment Desktop / Server
-- Predecessor Intel Pentium Gold G5500
-- Successor --

CPU Cores and Base Frequency

The 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 Intel Pentium Gold G6500 has 2 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the Intel Pentium Gold G6500 is at 4.10 GHz.

AMD Athlon Silver 7120U Characteristic Intel Pentium Gold G6500
2 Cores 2
2 Threads 4
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
2.40 GHz Frequency 4.10 GHz
3.50 GHz Turbo Frequency (1 Core) --
-- Turbo Frequency (All Cores) --

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.

AMD Athlon Silver 7120U Characteristic Intel Pentium Gold G6500
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The AMD Athlon Silver 7120U or Intel Pentium Gold G6500 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.

AMD Radeon 610M GPU Intel HD Graphics 630
0.40 GHz GPU frequency 0.35 GHz
1.90 GHz GPU (Turbo) 1.10 GHz
9 GPU Generation 9.5
6 nm Technology 14 nm
3 Max. displays 3
2 Compute units 24
128 Shader 192
Yes Hardware Raytracing No
No Frame Generation No
8 GB Max. GPU Memory 64 GB
12 DirectX Version 12

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.

AMD Radeon 610M GPU Intel HD Graphics 630
Decode / Encode Codec h265 / HEVC (8 bit) Decode / Encode
Decode / Encode Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
Decode / Encode Codec VP9 Decode / Encode
Decode / Encode Codec VP8 Decode / Encode
Decode Codec AV1 No
Decode / Encode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

The 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 Intel Pentium Gold G6500 supports up to 128 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 42.7 GB/s.

AMD Athlon Silver 7120U Characteristic Intel Pentium Gold G6500
LPDDR5-5500 Memory DDR4-2666
16 GB Max. Memory 128 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
44.0 GB/s Max. Bandwidth 42.7 GB/s
Yes ECC Yes
1.00 MB L2 Cache --
2.00 MB L3 Cache 4.00 MB
3.0 PCIe version 3.0
4 PCIe lanes 16
3.9 GB/s PCIe Bandwidth 15.8 GB/s

Thermal Management

The thermal design power (TDP for short) of the AMD Athlon Silver 7120U is 15 W, while the Intel Pentium Gold G6500 has a TDP of 58 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

AMD Athlon Silver 7120U Characteristic Intel Pentium Gold G6500
15 W TDP (PL1 / PBP) 58 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
95 °C Tjunction max. 100 °C

Technical details

The AMD Athlon Silver 7120U is manufactured in 6 nm and has 3.00 MB cache. The Intel Pentium Gold G6500 is manufactured in 14 nm and has a 4.00 MB cache.

AMD Athlon Silver 7120U Characteristic Intel Pentium Gold G6500
6 nm Technology 14 nm
Unknown Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 ISA extensions SSE4.1, SSE4.2
FT6 Socket LGA 1200
AMD-V, SVM Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 11, Linux Operating systems Windows 10, Windows 11, Linux
Q3/2022 Release date Q2/2020
-- Release price 90 $
show more data show more data


Rate these processors

Here you can rate the AMD Athlon Silver 7120U to help other visitors make their purchasing decisions. The average rating is 3.4 stars (21 ratings). Rate now:
Here you can rate the Intel Pentium Gold G6500 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
AMD Athlon Silver 7120U (84%)
Intel Pentium Gold G6500 (91%)
⌀ Multi core performance in 3 CPU benchmarks
AMD Athlon Silver 7120U (85%)
Intel Pentium Gold G6500 (94%)

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.
AMD Athlon Silver 7120U AMD Athlon Silver 7120U
2C 2T @ 3.50 GHz
711 (67%)
Intel Pentium Gold G6500 Intel Pentium Gold G6500
2C 4T @ 4.10 GHz
1060 (100%)

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.
AMD Athlon Silver 7120U AMD Athlon Silver 7120U
2C 2T @ 2.40 GHz
1199 (54%)
Intel Pentium Gold G6500 Intel Pentium Gold G6500
2C 4T @ 4.10 GHz
2232 (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.
AMD Athlon Silver 7120U AMD Athlon Silver 7120U
2C 2T @ 3.50 GHz
1093 (100%)
Intel Pentium Gold G6500 Intel Pentium Gold G6500
2C 4T @ 4.10 GHz
890 (81%)

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.
AMD Athlon Silver 7120U AMD Athlon Silver 7120U
2C 2T @ 2.40 GHz
1911 (100%)
Intel Pentium Gold G6500 Intel Pentium Gold G6500
2C 4T @ 4.10 GHz
1863 (97%)

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.
AMD Athlon Silver 7120U AMD Athlon Silver 7120U
AMD Radeon 610M @ 1.90 GHz
383 (91%)
Intel Pentium Gold G6500 Intel Pentium Gold G6500
Intel HD Graphics 630 @ 1.10 GHz
422 (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.
AMD Athlon Silver 7120U AMD Athlon Silver 7120U
2C 2T @ 2.40 GHz
4978 (100%)
Intel Pentium Gold G6500 Intel Pentium Gold G6500
2C 4T @ 4.10 GHz
4166 (84%)

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.
AMD Athlon Silver 7120U AMD Athlon Silver 7120U
2C 2T @ 3.50 GHz
0 (0%)
Intel Pentium Gold G6500 Intel Pentium Gold G6500
2C 4T @ 4.10 GHz
424 (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.
AMD Athlon Silver 7120U AMD Athlon Silver 7120U
2C 2T @ 3.50 GHz
0 (0%)
Intel Pentium Gold G6500 Intel Pentium Gold G6500
2C 4T @ 4.10 GHz
171 (100%)

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.
AMD Athlon Silver 7120U AMD Athlon Silver 7120U
2C 2T @ 2.40 GHz
0 (0%)
Intel Pentium Gold G6500 Intel Pentium Gold G6500
2C 4T @ 4.10 GHz
427 (100%)

Devices using this processor

AMD Athlon Silver 7120U Intel Pentium Gold G6500
Unknown Unknown

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