AMD Radeon Pro VII vs NVIDIA RTX A5500
GPU · Specs Compare
Graphics Card
Release Date
May 2020
Mar 2022
Generation
Radeon Pro Vega
Quadro Ampere
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1400 MHz
1080 MHz
Boost Clock
1700 MHz
1665 MHz
Memory Clock
1000 MHz
2000 MHz
Memory
Memory Size
16GB
24GB
Memory Type
HBM2
GDDR6
Memory Bus
4096bit
384bit
Bandwidth
1020GB/s
768.0GB/s
Render Config
Compute Units
60
—
Shading Units
3840
10240
TMUs
240
320
ROPs
64
96
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
4 MB
6 MB
SM Count
—
80
Tensor Cores
—
320
RT Cores
—
80
Theoretical Performance
Pixel Rate
108.8 GPixel/s
159.8 GPixel/s
Texture Rate
408.0 GTexel/s
532.8 GTexel/s
FP16 (half)
26.11 TFLOPS
34.10 TFLOPS
FP32 (float)
13.06 TFLOPS
34.10 TFLOPS
FP64 (double)
6.528 TFLOPS
532.8 GFLOPS
Graphics Processor
GPU Name
Vega 20
GA102
GPU Variant
Vega 20 GLXT WS(215-0914026)
—
Architecture
GCN 5.1
Ampere
Foundry
TSMC
Samsung
Process Size
7 nm
8 nm
Transistors
13.23 billion
28.3 billion
Die Size
331 mm²
628 mm²
Board Design
TDP
250W
230W
Suggested PSU
600 W
550 W
Outputs
6x mini-DisplayPort 1.4a
4x DisplayPort 1.4a
Power Connectors
1x 6-pin + 1x 8-pin
1x 8-pin
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.7
6.7
CUDA
—
8.6
Benchmark
3DMark Time Spy
8,984
—
3DMark Time Spy Extreme
4,369
—
Blender
3,343
4,316
OctaneBench
—
596
▲ Specs Compare
Data sourced from official specifications and benchmark tests.