NVIDIA CMP 170HX vs NVIDIA GeForce RTX 4090 D
GPU Specs Compare
Graphics Card
Release Date
Sep 2021
Dec 2023
Generation
Mining GPUs
GeForce 40
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x4
PCIe 4.0 x16
Clock Speeds
Base Clock
1140 MHz
2280 MHz
Boost Clock
1410 MHz
2520 MHz
Memory Clock
1458 MHz
1313 MHz
Memory
Memory Size
16GB
24GB
Memory Type
HBM2e
GDDR6X
Memory Bus
4096bit
384bit
Bandwidth
1493GB/s
1008GB/s
Render Config
SM Count
70
114
Shading Units
4480
14592
TMUs
280
456
ROPs
128
176
Tensor Cores
280
456
L1 Cache
192 KB (per SM)
128 KB (per SM)
L2 Cache
8 MB
72 MB
RT Cores
-
114
Theoretical Performance
Pixel Rate
180.5 GPixel/s
443.5 GPixel/s
Texture Rate
394.8 GTexel/s
1149 GTexel/s
FP16 (half)
50.53 TFLOPS
73.54 TFLOPS
FP32 (float)
12.63 TFLOPS
73.54 TFLOPS
FP64 (double)
6.317 TFLOPS
1149 GFLOPS
Graphics Processor
GPU Name
GA100
AD102
GPU Variant
GA100-105F-A1
AD102-250-A1
Architecture
Ampere
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
7 nm
5 nm
Transistors
54.2 billion
76.3 billion
Die Size
826 mm²
609 mm²
Board Design
TDP
250W
425W
Suggested PSU
600 W
800 W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
2x 8-pin
1x 16-pin
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.3
CUDA
8.0
8.9
Shader Model
N/A
6.7