NVIDIA A10G vs NVIDIA GeForce RTX 5090 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Apr 2021
Mar 2025
Generation
Tesla
GeForce 50 Mobile
Type
Professional
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1320 MHz
990 MHz
Boost Clock
1710 MHz
1515 MHz
Memory Clock
1563 MHz
1750 MHz
Memory
Memory Size
12GB
24GB
Memory Type
GDDR6
GDDR7
Memory Bus
384bit
256bit
Bandwidth
600.2GB/s
896.0GB/s
Render Config
SM Count
72
82
Shading Units
9216
10496
TMUs
288
328
ROPs
96
112
Tensor Cores
288
328
RT Cores
72
82
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
6 MB
64 MB
Theoretical Performance
Pixel Rate
164.2 GPixel/s
169.7 GPixel/s
Texture Rate
492.5 GTexel/s
496.9 GTexel/s
FP16 (half)
31.52 TFLOPS
31.80 TFLOPS
FP32 (float)
31.52 TFLOPS
31.80 TFLOPS
FP64 (double)
985.0 GFLOPS
496.9 GFLOPS
Graphics Processor
GPU Name
GA102
GB203
GPU Variant
GA102-890-A1
GN22-X11-A1
Architecture
Ampere
Blackwell 2.0
Foundry
Samsung
TSMC
Process Size
8 nm
5 nm
Transistors
28.3 billion
45.6 billion
Die Size
628 mm²
378 mm²
Board Design
TDP
150W
95W
Suggested PSU
450 W
550 W
Outputs
No outputs
Portable Device Dependent
Power Connectors
8-pin EPS
None
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
6.6
6.8
Benchmark
Blender
—
8,089
▲ Specs Compare
Data sourced from official specifications and benchmark tests.