Home GPU Comparison NVIDIA CMP 170HX 10 GB vs NVIDIA L20

NVIDIA CMP 170HX 10 GB vs NVIDIA L20

We compared two Desktop platform GPUs: 10GB VRAM CMP 170HX 10 GB and 48GB VRAM L20 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA CMP 170HX 10 GB 's Advantages
Larger VRAM bandwidth (1560GB/s vs 864.0GB/s)
Lower TDP (250W vs 275W)
NVIDIA L20 's Advantages
Released 2 years and 2 months late
Boost Clock has increased by 79% (2520MHz vs 1410MHz)
More VRAM (48GB vs 10GB)
7296 additional rendering cores

Score

Benchmark

FP32 (float)
CMP 170HX 10 GB
12.63 TFLOPS
L20 +369%
59.35 TFLOPS
VS
L20

Graphics Card

Sep 2021
Release Date
Nov 2023
Mining GPUs
Generation
Tesla Ada
Desktop
Type
Desktop
PCIe 4.0 x4
Bus Interface
PCIe 4.0 x16

Clock Speeds

1140 MHz
Base Clock
1440 MHz
1410 MHz
Boost Clock
2520 MHz
1215 MHz
Memory Clock
2250 MHz

Memory

10GB
Memory Size
48GB
HBM2e
Memory Type
GDDR6
5120bit
Memory Bus
384bit
1560GB/s
Bandwidth
864.0GB/s

Render Config

-
-
-
70
SM Count
92
4480
Shading Units
11776
280
TMUs
368
128
ROPs
128
280
Tensor Cores
368
-
RT Cores
92
192 KB (per SM)
L1 Cache
128 KB (per SM)
10 MB
L2 Cache
96 MB
-
-
-

Theoretical Performance

180.5 GPixel/s
Pixel Rate
322.6 GPixel/s
394.8 GTexel/s
Texture Rate
927.4 GTexel/s
50.53 TFLOPS
FP16 (half)
59.35 TFLOPS
12.63 TFLOPS
FP32 (float)
59.35 TFLOPS
6.317 TFLOPS
FP64 (double)
927.4 GFLOPS

Board Design

250W
TDP
275W
600 W
Suggested PSU
600 W
No outputs
Outputs
4x DisplayPort 1.4a
2x 8-pin
Power Connectors
1x 16-pin

Graphics Processor

GA100
GPU Name
AD102
GA100-105A-A1
GPU Variant
AD102
Ampere
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
7 nm
Process Size
5 nm
54.2 billion
Transistors
76.3 billion
826 mm²
Die Size
609 mm²

Graphics Features

N/A
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
3.0
OpenCL
3.0
N/A
Vulkan
1.3
8.0
CUDA
8.9
N/A
Shader Model
6.7

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