NVIDIA GeForce GTX 980M vs NVIDIA A800 PCIe 80 GB
GPU Specs Compare
Graphics Card
Release Date
Oct 2014
Nov 2022
Generation
GeForce 900M
Ampere
Type
Mobile
AI GPU
Bus Interface
MXM-B (3.0)
PCIe 4.0 x16
Clock Speeds
Base Clock
1038 MHz
1065 MHz
Boost Clock
1127 MHz
1410 MHz
Memory Clock
1253 MHz
1593 MHz
Memory
Memory Size
8GB
80GB
Memory Type
GDDR5
HBM2e
Memory Bus
256bit
5120bit
Bandwidth
160.4GB/s
2039GB/s
Render Config
Shading Units
1536
6912
TMUs
96
432
ROPs
64
160
L1 Cache
48 KB (per SMM)
192 KB (per SM)
L2 Cache
2 MB
80 MB
SM Count
-
108
Tensor Cores
-
432
Theoretical Performance
Pixel Rate
72.13 GPixel/s
225.6 GPixel/s
Texture Rate
108.2 GTexel/s
609.1 GTexel/s
FP32 (float)
3.462 TFLOPS
19.49 TFLOPS
FP64 (double)
108.2 GFLOPS
9.746 TFLOPS
FP16 (half)
-
77.97 TFLOPS
Graphics Processor
GPU Name
GM204
GA100
GPU Variant
N16E-GX-A1
-
Architecture
Maxwell 2.0
Ampere
Foundry
TSMC
TSMC
Process Size
28 nm
7 nm
Transistors
5.2 billion
54.2 billion
Die Size
398 mm²
826 mm²
Board Design
TDP
Unknown
250W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
8-pin EPS
Suggested PSU
-
600 W
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 (6.4)
N/A
📊 Benchmark
3DMark Time Spy
3,916
-
3DMark Time Spy Extreme
1,767
-
Blender
-
3,719