NVIDIA RTX A4000 Mobile vs NVIDIA Quadro M2000
GPU · Specs Compare
Graphics Card
Release Date
Apr 2021
Apr 2016
Generation
Ampere-MW
Quadro
Type
Professional
Professional
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1140 MHz
796 MHz
Boost Clock
1680 MHz
1163 MHz
Memory Clock
1500 MHz
1653 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
128bit
Bandwidth
384.0GB/s
105.8GB/s
Render Config
SM Count
40
—
Shading Units
5120
768
TMUs
160
48
ROPs
80
32
Tensor Cores
160
—
RT Cores
40
—
L1 Cache
128 KB (per SM)
48 KB (per SMM)
L2 Cache
4 MB
1024 KB
Theoretical Performance
Pixel Rate
134.4 GPixel/s
37.22 GPixel/s
Texture Rate
268.8 GTexel/s
55.82 GTexel/s
FP16 (half)
17.20 TFLOPS
—
FP32 (float)
17.20 TFLOPS
1.786 TFLOPS
FP64 (double)
268.8 GFLOPS
55.82 GFLOPS
Graphics Processor
GPU Name
GA104
GM206
Architecture
Ampere
Maxwell 2.0
Foundry
Samsung
TSMC
Process Size
8 nm
28 nm
Transistors
17.4 billion
2.94 billion
Die Size
392 mm²
228 mm²
GPU Variant
—
GM206-875-A1
Board Design
TDP
115W
75W
Outputs
Portable Device Dependent
4x DisplayPort 1.4a
Power Connectors
None
None
Suggested PSU
—
250 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.6
5.2
Shader Model
6.8
6.4
Benchmark
Blender
2,825
—
3DMark Time Spy
—
1,544
3DMark Time Spy Extreme
—
690
▲ Specs Compare
Data sourced from official specifications and benchmark tests.