Home GPU Comparison NVIDIA PG506 242 vs NVIDIA L20

NVIDIA PG506 242 vs NVIDIA L20

We compared two Desktop platform GPUs: 24GB VRAM PG506 242 and 48GB VRAM L20 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA PG506 242 's Advantages
Larger VRAM bandwidth (933.1GB/s vs 864.0GB/s)
Lower TDP (165W vs 275W)
NVIDIA L20 's Advantages
Released 2 years and 7 months late
Boost Clock has increased by 75% (2520MHz vs 1440MHz)
More VRAM (48GB vs 24GB)
8192 additional rendering cores

Score

Benchmark

FP32 (float)
PG506 242
10.32 TFLOPS
L20 +475%
59.35 TFLOPS
VS
L20

Graphics Card

Apr 2021
Release Date
Nov 2023
Tesla
Generation
Tesla Ada
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

930 MHz
Base Clock
1440 MHz
1440 MHz
Boost Clock
2520 MHz
1215 MHz
Memory Clock
2250 MHz

Memory

24GB
Memory Size
48GB
HBM2
Memory Type
GDDR6
3072bit
Memory Bus
384bit
933.1GB/s
Bandwidth
864.0GB/s

Render Config

-
-
-
56
SM Count
92
3584
Shading Units
11776
224
TMUs
368
96
ROPs
128
224
Tensor Cores
368
-
RT Cores
92
192 KB (per SM)
L1 Cache
128 KB (per SM)
24 MB
L2 Cache
96 MB
-
-
-

Theoretical Performance

138.2 GPixel/s
Pixel Rate
322.6 GPixel/s
322.6 GTexel/s
Texture Rate
927.4 GTexel/s
10.32 TFLOPS
FP16 (half)
59.35 TFLOPS
10.32 TFLOPS
FP32 (float)
59.35 TFLOPS
5.161 TFLOPS
FP64 (double)
927.4 GFLOPS

Board Design

165W
TDP
275W
450 W
Suggested PSU
600 W
No outputs
Outputs
4x DisplayPort 1.4a
8-pin EPS
Power Connectors
1x 16-pin

Graphics Processor

GA100
GPU Name
AD102
-
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

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy