NVIDIA A100 SXM4 80 GB vs NVIDIA GeForce GTX 1630
GPU · Specs Compare
Graphics Card
Release Date
Nov 2020
Jun 2022
Generation
Tesla Ampere
GeForce 16
Type
AI GPU
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1275 MHz
1740 MHz
Boost Clock
1410 MHz
1785 MHz
Memory Clock
1593 MHz
1500 MHz
Memory
Memory Size
80GB
4GB
Memory Type
HBM2e
GDDR6
Memory Bus
5120bit
64bit
Bandwidth
2039GB/s
96.00GB/s
Render Config
SM Count
108
8
Shading Units
6912
512
TMUs
432
32
ROPs
160
16
Tensor Cores
432
—
L1 Cache
192 KB (per SM)
64 KB (per SM)
L2 Cache
40 MB
1024 KB
Theoretical Performance
Pixel Rate
225.6 GPixel/s
28.56 GPixel/s
Texture Rate
609.1 GTexel/s
57.12 GTexel/s
FP16 (half)
77.97 TFLOPS
3.656 TFLOPS
FP32 (float)
19.49 TFLOPS
1.828 TFLOPS
FP64 (double)
9.746 TFLOPS
57.12 GFLOPS
Graphics Processor
GPU Name
GA100
TU117
Architecture
Ampere
Turing
Foundry
TSMC
TSMC
Process Size
7 nm
12 nm
Transistors
54.2 billion
4.7 billion
Die Size
826 mm²
200 mm²
GPU Variant
—
TU117-150-KA-A1
Board Design
TDP
400W
75W
Suggested PSU
800 W
250 W
Outputs
No outputs
1x DVI1x HDMI 2.01x DisplayPort 1.4a
Power Connectors
None
None
Graphics Features
DirectX
N/A
12 (12_1)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.3
CUDA
8.0
7.5
Shader Model
N/A
6.8
Benchmark
3DMark Time Spy
—
2,100
3DMark Time Spy Extreme
—
953
▲ Specs Compare
Data sourced from official specifications and benchmark tests.