Home GPU Comparison AMD Radeon Vega 8 Embedded vs AMD Radeon R9 255 OEM

AMD Radeon Vega 8 Embedded vs AMD Radeon R9 255 OEM

We compared a Integrated graphics card GPU: 0System Shared VRAM Radeon Vega 8 Embedded and a Desktop platform GPU: 2GB VRAM Radeon R9 255 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Vega 8 Embedded 's Advantages
Released 4 years and 2 months late
Boost Clock has increased by 18% (1100MHz vs 930MHz)
Lower TDP (15W vs 65W)

Score

Benchmark

FP32 (float)
Radeon Vega 8 Embedded +18%
1.126 TFLOPS
Radeon R9 255 OEM
0.952 TFLOPS
VS

Graphics Card

Feb 2018
Release Date
Dec 2013
Great Horned Owl
Generation
Volcanic Islands
Integrated
Type
Desktop
IGP
Bus Interface
PCIe 3.0 x16

Clock Speeds

300 MHz
Base Clock
900 MHz
1100 MHz
Boost Clock
930 MHz
System Shared
Memory Clock
1150 MHz

Memory

System Shared
Memory Size
2GB
System Shared
Memory Type
GDDR5
System Shared
Memory Bus
128bit
System Dependent
Bandwidth
73.60GB/s

Render Config

-
SM Count
-
8
Compute Units
8
512
Shading Units
512
32
TMUs
32
8
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
16 KB (per CU)
-
L2 Cache
256 KB

Theoretical Performance

8.800 GPixel/s
Pixel Rate
14.88 GPixel/s
35.20 GTexel/s
Texture Rate
29.76 GTexel/s
2.253 TFLOPS
FP16 (half)
-
1126 GFLOPS
FP32 (float)
952.3 GFLOPS
70.40 GFLOPS
FP64 (double)
59.52 GFLOPS

Graphics Processor

Raven
GPU Name
Cape Verde
-
GPU Variant
Cape Verde PRX
GCN 5.0
Architecture
GCN 1.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
4.94 billion
Transistors
1.5 billion
210 mm²
Die Size
123 mm²

Board Design

15W
TDP
65W
-
Suggested PSU
250 W
No outputs
Outputs
No outputs
None
Power Connectors
1x 6-pin

Graphics Features

12 (12_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
1.2
1.2
Vulkan
1.2
-
CUDA
-
6.4
Shader Model
5.1

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