NVIDIA RTX A5000 vs NVIDIA GeForce RTX 5090 DD
GPU · Specs Compare
Graphics Card
Release Date
Apr 2021
Unknown
Generation
Quadro Ampere
GeForce 50
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1170 MHz
2017 MHz
Boost Clock
1695 MHz
2407 MHz
Memory Clock
2000 MHz
1750 MHz
Memory
Memory Size
24GB
24GB
Memory Type
GDDR6
GDDR7
Memory Bus
384bit
384bit
Bandwidth
768.0GB/s
1.34TB/s
Render Config
SM Count
64
170
Shading Units
8192
21760
TMUs
256
680
ROPs
96
176
Tensor Cores
256
680
RT Cores
64
170
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
6 MB
96 MB
Theoretical Performance
Pixel Rate
162.7 GPixel/s
423.6 GPixel/s
Texture Rate
433.9 GTexel/s
1636.8 GTexel/s
FP16 (half)
27.77 TFLOPS
104.8 TFLOPS
FP32 (float)
27.77 TFLOPS
104.8 TFLOPS
FP64 (double)
433.9 GFLOPS
1.637 TFLOPS
Graphics Processor
GPU Name
GA102
GB202
Architecture
Ampere
Blackwell 2.0
Foundry
Samsung
TSMC
Process Size
8 nm
5 nm
Transistors
28.3 billion
92.2 billion
Die Size
628 mm²
750 mm²
GPU Variant
—
GB202-240-K1-A1
Board Design
TDP
230W
575W
Suggested PSU
550 W
950 W
Outputs
4x DisplayPort 1.4a
1x HDMI 2.1b3x DisplayPort 2.1b
Power Connectors
1x 8-pin
1x 16-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.4
CUDA
8.6
12.0
Shader Model
6.7
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.