AMD C-70 vs AMD EPYC 8224PN

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CPU comparison with benchmarks


AMD C-70 CPU1 vs CPU2 AMD EPYC 8224PN
AMD C-70 AMD EPYC 8224PN

CPU comparison

AMD C-70 or AMD EPYC 8224PN - 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 C-70 has 2 cores with 2 threads and clocks with a maximum frequency of 1.33 GHz. Up to GB of memory is supported in 1 memory channels. The AMD C-70 was released in Q3/2012.

The AMD EPYC 8224PN has 24 cores with 48 threads and clocks with a maximum frequency of 3.00 GHz. The CPU supports up to GB of memory in 6 memory channels. The AMD EPYC 8224PN was released in Q3/2023.
AMD C (6) Family AMD EPYC (129)
AMD C (6) CPU group AMD EPYC 8004/9004 (15)
1 Generation 4
Ontario (Bobcat) Architecture Bergamo/Siena (Zen 4c)
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD C-70 has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the AMD C-70 is 1.00 GHz (1.33 GHz) while the AMD EPYC 8224PN has 24 CPU cores and 48 threads can calculate simultaneously. The clock frequency of the AMD EPYC 8224PN is at 2.00 GHz (3.00 GHz).

AMD C-70 Characteristic AMD EPYC 8224PN
2 Cores 24
2 Threads 48
normal Core architecture normal
No Hyperthreading Yes
Yes Overclocking ? No
1.00 GHz Frequency 2.00 GHz
1.33 GHz Turbo Frequency (1 Core) 3.00 GHz
1.33 GHz Turbo Frequency (All Cores) 2.90 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.

AMD C-70 Characteristic AMD EPYC 8224PN
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The AMD C-70 or AMD EPYC 8224PN 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 HD 6290 GPU no iGPU
0.28 GHz GPU frequency --
0.40 GHz GPU (Turbo) --
3 GPU Generation --
40 nm Technology
2 Max. displays
1 Compute units --
80 Shader --
No Hardware Raytracing No
No Frame Generation No
1 GB Max. GPU Memory --
11 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.

AMD Radeon HD 6290 GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
Decode Codec AVC No
Decode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

The AMD C-70 can use up to GB of memory in 1 memory channels. The maximum memory bandwidth is 8.5 GB/s. The AMD EPYC 8224PN supports up to GB of memory in 6 memory channels and achieves a memory bandwidth of up to 230.4 GB/s.

AMD C-70 Characteristic AMD EPYC 8224PN
DDR3-1066 Memory DDR5-4800
Max. Memory
1 (Single Channel) Memory channels 6 (Hexa Channel)
8.5 GB/s Max. Bandwidth 230.4 GB/s
No ECC Yes
-- L2 Cache --
1.00 MB L3 Cache 64.00 MB
-- PCIe version 5.0
-- PCIe lanes 96
-- PCIe Bandwidth 378.0 GB/s

Thermal Management

The thermal design power (TDP for short) of the AMD C-70 is 9 W, while the AMD EPYC 8224PN has a TDP of 120 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

AMD C-70 Characteristic AMD EPYC 8224PN
9 W TDP (PL1 / PBP) 120 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The AMD C-70 is manufactured in 40 nm and has 1.00 MB cache. The AMD EPYC 8224PN is manufactured in 5 nm and has a 64.00 MB cache.

AMD C-70 Characteristic AMD EPYC 8224PN
40 nm Technology 5 nm
Unknown Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE3, SSE4a ISA extensions SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI
BGA 413 Socket SP6
AMD-V Virtualization AMD-V, SVM
No AES-NI Yes
Operating systems Windows Server 2022, Linux, Windows 11
Q3/2012 Release date Q3/2023
-- Release price 1015 $
show more data show more data


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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 C-70 AMD C-70
AMD Radeon HD 6290 @ 0.40 GHz
64 (100%)
AMD EPYC 8224PN AMD EPYC 8224PN
@ 0.00 GHz
0 (0%)

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 C-70 AMD C-70
2C 2T @ 1.33 GHz
598 (100%)
AMD EPYC 8224PN AMD EPYC 8224PN
24C 48T @ 2.90 GHz
0 (0%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
AMD C-70 AMD C-70
2C 2T @ 1.00 GHz
73 (100%)
AMD EPYC 8224PN AMD EPYC 8224PN
24C 48T @ 2.00 GHz
0 (0%)

Devices using this processor

AMD C-70 AMD EPYC 8224PN
Unknown Unknown

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