NVIDIA GeForce RTX 3080 Ti Max Q vs NVIDIA A100 SXM4 40 GB
GPU · Specs Compare
Graphics Card
Release Date
Jan 2022
May 2020
Generation
GeForce 30 Mobile
Tesla Ampere
Type
Mobile
AI GPU
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
585 MHz
1095 MHz
Boost Clock
1125 MHz
1410 MHz
Memory Clock
1500 MHz
1215 MHz
Memory
Memory Size
16GB
40GB
Memory Type
GDDR6
HBM2e
Memory Bus
256bit
5120bit
Bandwidth
384.0GB/s
1555GB/s
Render Config
SM Count
58
108
Shading Units
7424
6912
TMUs
232
432
ROPs
96
160
Tensor Cores
232
432
RT Cores
58
—
L1 Cache
128 KB (per SM)
192 KB (per SM)
L2 Cache
4 MB
40 MB
Theoretical Performance
Pixel Rate
108.0 GPixel/s
225.6 GPixel/s
Texture Rate
261.0 GTexel/s
609.1 GTexel/s
FP16 (half)
16.70 TFLOPS
77.97 TFLOPS
FP32 (float)
16.70 TFLOPS
19.49 TFLOPS
FP64 (double)
261.0 GFLOPS
9.746 TFLOPS
Graphics Processor
GPU Name
GA103S
GA100
GPU Variant
GN20-E8-A1
—
Architecture
Ampere
Ampere
Foundry
Samsung
TSMC
Process Size
8 nm
7 nm
Transistors
Unknown
54.2 billion
Die Size
496 mm²
826 mm²
Board Design
TDP
80W
400W
Outputs
No outputs
No outputs
Power Connectors
None
None
Suggested PSU
—
800 W
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.3
N/A
CUDA
8.6
8.0
Shader Model
6.5
N/A
Benchmark
Blender
—
2,186
▲ Specs Compare
Data sourced from official specifications and benchmark tests.