AMD Radeon Pro VII vs AMD Steam Deck OLED GPU
GPU Specs Compare
Graphics Card
Release Date
May 2020
Nov 2023
Generation
Radeon Pro Vega
Console GPU
Type
Desktop
Game console
Bus Interface
PCIe 4.0 x16
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Clock Speeds
Base Clock
1400 MHz
1000 MHz
Boost Clock
1700 MHz
1600 MHz
Memory Clock
1000 MHz
1375 MHz
Memory
Memory Size
16GB
16GB
Memory Type
HBM2
LPDDR5
Memory Bus
4096bit
128bit
Bandwidth
1020GB/s
88.00GB/s
Render Config
Compute Units
60
8
Shading Units
3840
512
TMUs
240
32
ROPs
64
16
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
4 MB
1024 KB
RT Cores
-
8
L3 Cache
-
8 MB
Theoretical Performance
Pixel Rate
108.8 GPixel/s
25.60 GPixel/s
Texture Rate
408.0 GTexel/s
51.20 GTexel/s
FP16 (half)
26.11 TFLOPS
3.277 TFLOPS
FP32 (float)
13.06 TFLOPS
1.638 TFLOPS
FP64 (double)
6.528 TFLOPS
102.4 GFLOPS
Graphics Processor
GPU Name
Vega 20
Sephiroth
GPU Variant
Vega 20 GLXT WS(215-0914026)
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Architecture
GCN 5.1
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
6 nm
Transistors
13.23 billion
2.4 billion
Die Size
331 mm²
131 mm²
Board Design
TDP
250W
15W
Suggested PSU
600 W
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Outputs
6x mini-DisplayPort 1.4a
1x USB Type-C
Power Connectors
1x 6-pin + 1x 8-pin
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Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
2.0
Vulkan
1.3
1.2
Shader Model
6.7
6.5
📊 Benchmark
3DMark Time Spy
8,984
-
3DMark Time Spy Extreme
4,369
-
Blender
3,343
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