NVIDIA GeForce GTX 950 OEM vs NVIDIA A100 PCIe 80 GB
GPU Specs Compare
Graphics Card
Release Date
Jan 2016
Jun 2021
Generation
GeForce 900
Tesla Ampere(Axx)
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
937 MHz
1065 MHz
Boost Clock
1203 MHz
1410 MHz
Memory Clock
1253 MHz
1512 MHz
Memory
Memory Size
4GB
80GB
Memory Type
GDDR5
HBM2e
Memory Bus
128bit
5120bit
Bandwidth
80.19GB/s
1.94TB/s
Render Config
Shading Units
1024
6912
TMUs
64
432
ROPs
32
160
L1 Cache
48 KB (per SMM)
192 KB (per SM)
L2 Cache
1024 KB
80 MB
SM Count
-
108
Tensor Cores
-
432
Theoretical Performance
Pixel Rate
38.50 GPixel/s
225.6 GPixel/s
Texture Rate
76.99 GTexel/s
609.1 GTexel/s
FP32 (float)
2.464 TFLOPS
19.49 TFLOPS
FP64 (double)
76.99 GFLOPS
9.746 TFLOPS
FP16 (half)
-
77.97 TFLOPS
Graphics Processor
GPU Name
GM206S
GA100
GPU Variant
950 OEM
-
Architecture
Maxwell 2.0
Ampere
Foundry
TSMC
TSMC
Process Size
28 nm
7 nm
Transistors
2.94 billion
54.2 billion
Die Size
228 mm²
826 mm²
Board Design
TDP
Unknown
300W
Suggested PSU
200 W
700 W
Outputs
No outputs
No outputs
Power Connectors
None
8-pin EPS
Graphics Features
DirectX
12 (12_1)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.3
N/A
CUDA
5.2
8.0
Shader Model
6.7
N/A
📊 Benchmark
OctaneBench
-
310
Blender
-
3,722