NVIDIA A100 SXM4 80 GB vs NVIDIA GeForce GTX 775M Mac Edition
GPU · Specs Compare
Graphics Card
Release Date
Nov 2020
Nov 2013
Generation
Tesla Ampere
GeForce 700M
Type
AI GPU
Mobile
Bus Interface
PCIe 4.0 x16
MXM-B (3.0)
Clock Speeds
Base Clock
1275 MHz
—
Boost Clock
1410 MHz
—
Memory Clock
1593 MHz
1250 MHz
Memory
Memory Size
80GB
2GB
Memory Type
HBM2e
GDDR5
Memory Bus
5120bit
256bit
Bandwidth
2039GB/s
160.0GB/s
Render Config
SM Count
108
—
Shading Units
6912
1344
TMUs
432
112
ROPs
160
32
Tensor Cores
432
—
L1 Cache
192 KB (per SM)
16 KB (per SMX)
L2 Cache
40 MB
512 KB
Theoretical Performance
Pixel Rate
225.6 GPixel/s
22.32 GPixel/s
Texture Rate
609.1 GTexel/s
89.26 GTexel/s
FP16 (half)
77.97 TFLOPS
—
FP32 (float)
19.49 TFLOPS
2.142 TFLOPS
FP64 (double)
9.746 TFLOPS
89.26 GFLOPS
Graphics Processor
GPU Name
GA100
GK104
Architecture
Ampere
Kepler
Foundry
TSMC
TSMC
Process Size
7 nm
28 nm
Transistors
54.2 billion
3.54 billion
Die Size
826 mm²
294 mm²
GPU Variant
—
N13E-GTX-A2
Board Design
TDP
400W
100W
Suggested PSU
800 W
—
Outputs
No outputs
No outputs
Power Connectors
None
—
Graphics Features
DirectX
N/A
12 (11_0)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.1
CUDA
8.0
3.0
Shader Model
N/A
5.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.