AMD Ryzen Embedded V1756B vs AMD C-30

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CPU comparison with benchmarks


AMD Ryzen Embedded V1756B CPU1 vs CPU2 AMD C-30
AMD Ryzen Embedded V1756B AMD C-30

CPU comparison

In this CPU comparison, we compare the AMD Ryzen Embedded V1756B and the AMD C-30 and use benchmarks to check which processor is faster.

We compare the AMD Ryzen Embedded V1756B 4 core processor released in Q1/2018 with the AMD C-30 which has 1 CPU cores and was introduced in Q1/2011.
AMD Ryzen Embedded V (16) Family AMD C (6)
AMD Ryzen Embedded V1000 (7) CPU group AMD C (6)
1 Generation 1
Great Horned Owl (Zen) Architecture Ontario (Bobcat)
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD Ryzen Embedded V1756B is a 4 core processor with a clock frequency of 3.25 GHz (3.60 GHz). The processor can compute 8 threads at the same time. The AMD C-30 clocks with 1.20 GHz, has 1 CPU cores and can calculate 1 threads in parallel.
AMD Ryzen Embedded V1756B Characteristic AMD C-30
4 Cores 1
8 Threads 1
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? Yes
3.25 GHz Frequency 1.20 GHz
3.60 GHz Turbo Frequency (1 Core) --
3.25 GHz 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 Ryzen Embedded V1756B Characteristic AMD C-30
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

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.
AMD Radeon RX Vega 8 (Raven Ridge) GPU AMD Radeon HD 6250
1.10 GHz GPU frequency 0.28 GHz
-- GPU (Turbo) --
8 GPU Generation 3
14 nm Technology 40 nm
3 Max. displays 2
8 Compute units 1
512 Shader 80
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory 1 GB
12 DirectX Version 11

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 RX Vega 8 (Raven Ridge) GPU AMD Radeon HD 6250
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 Decode
Decode / Encode Codec VP9 No
Decode / Encode Codec VP8 No
No Codec AV1 No
Decode / Encode Codec AVC Decode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

Up to 32 GB of memory in a maximum of 2 memory channels is supported by the AMD Ryzen Embedded V1756B, while the AMD C-30 supports a maximum of GB of memory with a maximum memory bandwidth of 8.5 GB/s enabled.
AMD Ryzen Embedded V1756B Characteristic AMD C-30
DDR4-3200 Memory DDR3-1066
32 GB Max. Memory
2 (Dual Channel) Memory channels 1 (Single Channel)
51.2 GB/s Max. Bandwidth 8.5 GB/s
Yes ECC No
-- L2 Cache --
4.00 MB L3 Cache 1.00 MB
3.0 PCIe version --
16 PCIe lanes --
15.8 GB/s PCIe Bandwidth --

Thermal Management

The AMD Ryzen Embedded V1756B has a TDP of 45 W. The TDP of the AMD C-30 is 9 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.
AMD Ryzen Embedded V1756B Characteristic AMD C-30
45 W TDP (PL1 / PBP) 9 W
-- TDP (PL2) --
54 W TDP up --
35 W TDP down --
105 °C Tjunction max. --

Technical details

The AMD Ryzen Embedded V1756B has 4.00 MB cache and is manufactured in 14 nm. The cache of AMD C-30 is at 1.00 MB. The processor is manufactured in 40 nm.
AMD Ryzen Embedded V1756B Characteristic AMD C-30
14 nm Technology 40 nm
Chiplet Chip design Unknown
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 ISA extensions SSE3, SSE4a
FP5 Socket BGA 413
AMD-V, SVM Virtualization AMD-V
Yes AES-NI No
Windows 10, Linux Operating systems
Q1/2018 Release date Q1/2011
-- Release price --
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Rate these processors

Here you can rate the AMD Ryzen Embedded V1756B to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the AMD C-30 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 0 CPU benchmarks
AMD Ryzen Embedded V1756B (0%)
AMD C-30 (0%)
⌀ Multi core performance in 1 CPU benchmarks
AMD Ryzen Embedded V1756B (100%)
AMD C-30 (4%)

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 Ryzen Embedded V1756B AMD Ryzen Embedded V1756B
AMD Radeon RX Vega 8 (Raven Ridge) @ 1.10 GHz
1126 (100%)
AMD C-30 AMD C-30
AMD Radeon HD 6250 @ 0.28 GHz
45 (4%)

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 Ryzen Embedded V1756B AMD Ryzen Embedded V1756B
4C 8T @ 3.25 GHz
7967 (100%)
AMD C-30 AMD C-30
1C 1T @ 1.20 GHz
315 (4%)

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 Ryzen Embedded V1756B AMD Ryzen Embedded V1756B
4C 8T @ 3.60 GHz
136 (100%)
AMD C-30 AMD C-30
1C 1T @ 1.20 GHz
0 (0%)

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 Ryzen Embedded V1756B AMD Ryzen Embedded V1756B
4C 8T @ 3.25 GHz
647 (100%)
AMD C-30 AMD C-30
1C 1T @ 1.20 GHz
0 (0%)

Devices using this processor
AMD Ryzen Embedded V1756B AMD C-30
Unknown Unknown

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