NVIDIA CMP 170HX 8 GB vs NVIDIA L20
GPU · Specs Compare
Graphics Card
Release Date
Sep 2021
Nov 2023
Generation
Mining GPUs
Server Ada
Type
Desktop
Desktop
Bus Interface
PCIe 1.0 x4
PCIe 4.0 x16
Clock Speeds
Base Clock
1140 MHz
1440 MHz
Boost Clock
1410 MHz
2520 MHz
Memory Clock
1458 MHz
2250 MHz
Memory
Memory Size
8GB
48GB
Memory Type
HBM2e
GDDR6
Memory Bus
4096bit
384bit
Bandwidth
1.49TB/s
864.0GB/s
Render Config
SM Count
70
92
Shading Units
4480
11776
TMUs
280
368
ROPs
128
128
Tensor Cores
280
368
L1 Cache
192 KB (per SM)
128 KB (per SM)
L2 Cache
8 MB
96 MB
RT Cores
—
92
Theoretical Performance
Pixel Rate
180.5 GPixel/s
322.6 GPixel/s
Texture Rate
394.8 GTexel/s
927.4 GTexel/s
FP16 (half)
50.53 TFLOPS
59.35 TFLOPS
FP32 (float)
12.63 TFLOPS
59.35 TFLOPS
FP64 (double)
6.317 TFLOPS
927.4 GFLOPS
Graphics Processor
GPU Name
GA100
AD102
GPU Variant
GA100-105F-A1
AD102
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
275W
Suggested PSU
600 W
600 W
Outputs
No outputs
4x 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
1.4
CUDA
8.0
8.9
Shader Model
N/A
6.9
▲ Specs Compare
Data sourced from official specifications and benchmark tests.