NVIDIA Quadro M2000 vs NVIDIA A800 PCIe 40 GB
GPU Specs Compare
Graphics Card
Release Date
Apr 2016
Nov 2022
Generation
Quadro
Ampere
Type
Professional
AI GPU
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
796 MHz
765 MHz
Boost Clock
1163 MHz
1410 MHz
Memory Clock
1653 MHz
1215 MHz
Memory
Memory Size
4GB
40GB
Memory Type
GDDR5
HBM2e
Memory Bus
128bit
5120bit
Bandwidth
105.8GB/s
1555GB/s
Render Config
Shading Units
768
6912
TMUs
48
432
ROPs
32
160
L1 Cache
48 KB (per SMM)
192 KB (per SM)
L2 Cache
1024 KB
40 MB
SM Count
-
108
Tensor Cores
-
432
Theoretical Performance
Pixel Rate
37.22 GPixel/s
225.6 GPixel/s
Texture Rate
55.82 GTexel/s
609.1 GTexel/s
FP32 (float)
1.786 TFLOPS
19.49 TFLOPS
FP64 (double)
55.82 GFLOPS
9.746 TFLOPS
FP16 (half)
-
77.97 TFLOPS
Graphics Processor
GPU Name
GM206
GA100
GPU Variant
GM206-875-A1
-
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
75W
250W
Suggested PSU
250 W
600 W
Outputs
4x DisplayPort 1.4a
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
6.4
N/A
📊 Benchmark
3DMark Time Spy
1,544
-
3DMark Time Spy Extreme
690
-