NVIDIA CMP 30HX vs NVIDIA GeForce RTX 4090
GPU · Specs Compare
Graphics Card
Release Date
Feb 2021
Sep 2022
Generation
Mining GPUs
GeForce 40
Type
Desktop
Desktop
Bus Interface
PCIe 1.0 x4
PCIe 4.0 x16
Clock Speeds
Base Clock
1530 MHz
2235 MHz
Boost Clock
1785 MHz
2520 MHz
Memory Clock
1750 MHz
1313 MHz
Memory
Memory Size
6GB
24GB
Memory Type
GDDR6
GDDR6X
Memory Bus
192bit
384bit
Bandwidth
336.0GB/s
1.01TB/s
Render Config
SM Count
22
128
Shading Units
1408
16384
TMUs
88
512
ROPs
48
176
L1 Cache
64 KB (per SM)
128 KB (per SM)
L2 Cache
1536 KB
72 MB
Tensor Cores
—
512
RT Cores
—
128
Theoretical Performance
Pixel Rate
85.68 GPixel/s
443.5 GPixel/s
Texture Rate
157.1 GTexel/s
1290.2 GTexel/s
FP16 (half)
10.05 TFLOPS
82.58 TFLOPS
FP32 (float)
5.027 TFLOPS
82.58 TFLOPS
FP64 (double)
157.1 GFLOPS
1290.2 GFLOPS
Graphics Processor
GPU Name
TU116
AD102
GPU Variant
TU116-100-A1
AD102-300-A1
Architecture
Turing
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
12 nm
5 nm
Transistors
6.6 billion
76.3 billion
Die Size
284 mm²
609 mm²
Board Design
TDP
125W
450W
Suggested PSU
300 W
850 W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
1x 8-pin
1x 16-pin
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.4
CUDA
7.5
8.9
Shader Model
6.8
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.