Home GPU Comparison NVIDIA L20 vs NVIDIA GeForce RTX 3070 Ti 16 GB

NVIDIA L20 vs NVIDIA GeForce RTX 3070 Ti 16 GB

We compared two Desktop platform GPUs: 48GB VRAM L20 and 16GB VRAM GeForce RTX 3070 Ti 16 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA L20 's Advantages
Boost Clock has increased by 42% (2520MHz vs 1770MHz)
More VRAM (48GB vs 16GB)
Larger VRAM bandwidth (864.0GB/s vs 608.3GB/s)
5632 additional rendering cores
Lower TDP (275W vs 290W)

Score

Benchmark

FP32 (float)
L20 +172%
59.35 TFLOPS
GeForce RTX 3070 Ti 16 GB
21.75 TFLOPS
L20
VS

Graphics Card

Nov 2023
Release Date
Unknown
Tesla Ada
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1440 MHz
Base Clock
1575 MHz
2520 MHz
Boost Clock
1770 MHz
2250 MHz
Memory Clock
1188 MHz

Memory

48GB
Memory Size
16GB
GDDR6
Memory Type
GDDR6X
384bit
Memory Bus
256bit
864.0GB/s
Bandwidth
608.3GB/s

Render Config

92
SM Count
48
-
Compute Units
-
11776
Shading Units
6144
368
TMUs
192
128
ROPs
96
368
Tensor Cores
192
92
RT Cores
48
128 KB (per SM)
L1 Cache
128 KB (per SM)
96 MB
L2 Cache
4 MB

Theoretical Performance

322.6 GPixel/s
Pixel Rate
169.9 GPixel/s
927.4 GTexel/s
Texture Rate
339.8 GTexel/s
59.35 TFLOPS
FP16 (half)
21.75 TFLOPS
59.35 TFLOPS
FP32 (float)
21.75 TFLOPS
927.4 GFLOPS
FP64 (double)
339.8 GFLOPS

Graphics Processor

AD102
GPU Name
GA104
AD102
GPU Variant
GA104-401-A1
Ada Lovelace
Architecture
Ampere
TSMC
Foundry
Samsung
5 nm
Process Size
8 nm
76.3 billion
Transistors
17.4 billion
609 mm²
Die Size
392 mm²

Board Design

275W
TDP
290W
600 W
Suggested PSU
600 W
4x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 16-pin
Power Connectors
1x 12-pin

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.9
CUDA
8.6
6.7
Shader Model
6.6

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