AMD Radeon Vega 8 Mobile vs NVIDIA RTX A5000-12Q
GPU · Specs Compare
Graphics Card
Release Date
Jan 2021
Apr 2021
Generation
Cezanne
Quadro Ampere
Type
Integrated
Desktop
Bus Interface
IGP
PCIe 4.0 x16
Clock Speeds
Base Clock
300 MHz
1170 MHz
Boost Clock
2000 MHz
1695 MHz
Memory Clock
System Shared
2000 MHz
Memory
Memory Size
System Shared
12GB
Memory Type
System Shared
GDDR6
Memory Bus
System Shared
384bit
Bandwidth
System Dependent
768.0GB/s
Render Config
Compute Units
8
—
Shading Units
512
8192
TMUs
32
256
ROPs
8
96
SM Count
—
64
Tensor Cores
—
256
RT Cores
—
64
L1 Cache
—
128 KB (per SM)
L2 Cache
—
6 MB
Theoretical Performance
Pixel Rate
16.00 GPixel/s
162.7 GPixel/s
Texture Rate
64.00 GTexel/s
433.9 GTexel/s
FP16 (half)
4.096 TFLOPS
27.77 TFLOPS
FP32 (float)
2.048 TFLOPS
27.77 TFLOPS
FP64 (double)
128.0 GFLOPS
433.9 GFLOPS
Graphics Processor
GPU Name
Cezanne
GA102
Architecture
GCN 5.1
Ampere
Foundry
TSMC
Samsung
Process Size
7 nm
8 nm
Transistors
9.8 billion
28.3 billion
Die Size
156 mm²
628 mm²
Board Design
TDP
45W
230W
Outputs
No outputs
4x DisplayPort 1.4a
Power Connectors
None
1x 8-pin
Suggested PSU
—
550 W
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.7
CUDA
—
8.6
Benchmark
3DMark Time Spy
719
—
3DMark Time Spy Extreme
351
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.