AMD Radeon Vega 8 vs NVIDIA A100 PCIe 80 GB
GPU Specs Compare
Graphics Card
Release Date
Jan 2021
Jun 2021
Generation
Cezanne
Tesla Ampere(Axx)
Type
Integrated
Professional
Bus Interface
IGP
PCIe 4.0 x16
Clock Speeds
Base Clock
300 MHz
1065 MHz
Boost Clock
2000 MHz
1410 MHz
Memory Clock
System Shared
1512 MHz
Memory
Memory Size
System Shared
80GB
Memory Type
System Shared
HBM2e
Memory Bus
System Shared
5120bit
Bandwidth
System Dependent
1.94TB/s
Render Config
Compute Units
8
-
Shading Units
512
6912
TMUs
32
432
ROPs
8
160
SM Count
-
108
Tensor Cores
-
432
L1 Cache
-
192 KB (per SM)
L2 Cache
-
80 MB
Theoretical Performance
Pixel Rate
16.00 GPixel/s
225.6 GPixel/s
Texture Rate
64.00 GTexel/s
609.1 GTexel/s
FP16 (half)
4.096 TFLOPS
77.97 TFLOPS
FP32 (float)
2.048 TFLOPS
19.49 TFLOPS
FP64 (double)
128.0 GFLOPS
9.746 TFLOPS
Graphics Processor
GPU Name
Cezanne
GA100
Architecture
GCN 5.1
Ampere
Foundry
TSMC
TSMC
Process Size
7 nm
7 nm
Transistors
9.8 billion
54.2 billion
Die Size
156 mm²
826 mm²
Board Design
TDP
45W
300W
Outputs
No outputs
No outputs
Power Connectors
None
8-pin EPS
Suggested PSU
-
700 W
Graphics Features
DirectX
12 (12_1)
N/A
OpenGL
4.6
N/A
OpenCL
2.1
3.0
Vulkan
1.2
N/A
Shader Model
6.4
N/A
CUDA
-
8.0
📊 Benchmark
3DMark Time Spy
893
-
3DMark Time Spy Extreme
423
-
OctaneBench
-
310
Blender
-
3,722