NVIDIA GeForce RTX 5090 DD vs NVIDIA RTX A2000 Max-Q
GPU Specs Compare
Graphics Card
Release Date
Unknown
Apr 2021
Generation
GeForce 50
Ampere-MW
Type
Desktop
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
2017 MHz
682 MHz
Boost Clock
2407 MHz
1207 MHz
Memory Clock
1750 MHz
1375 MHz
Memory
Memory Size
24GB
4GB
Memory Type
GDDR7
GDDR6
Memory Bus
384bit
128bit
Bandwidth
1.34TB/s
176.0GB/s
Render Config
SM Count
170
20
Shading Units
21760
2560
TMUs
680
80
ROPs
176
48
Tensor Cores
680
80
RT Cores
170
20
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
96 MB
2 MB
Theoretical Performance
Pixel Rate
423.6 GPixel/s
57.94 GPixel/s
Texture Rate
1636.8 GTexel/s
96.56 GTexel/s
FP16 (half)
104.8 TFLOPS
6.180 TFLOPS
FP32 (float)
104.8 TFLOPS
6.180 TFLOPS
FP64 (double)
1.637 TFLOPS
96.56 GFLOPS
Graphics Processor
GPU Name
GB202
GA107
GPU Variant
GB202-240-K1-A1
-
Architecture
Blackwell 2.0
Ampere
Foundry
TSMC
Samsung
Process Size
5 nm
8 nm
Transistors
92.2 billion
8.7 billion
Die Size
750 mm²
200 mm²
Board Design
TDP
575W
95W
Suggested PSU
950 W
-
Outputs
1x HDMI 2.1b3x DisplayPort 2.1b
Portable Device Dependent
Power Connectors
1x 16-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.3
CUDA
12.0
8.6
Shader Model
6.8
6.8