NVIDIA L20 vs AMD Radeon HD 6570 OEM

VS

NVIDIA L20 AMD Radeon HD 6570 OEM

We compared two Desktop platform GPUs: 48GB VRAM L20 and 1024MB VRAM Radeon HD 6570 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA L20 's Advantages

Released 12 years and 9 months late

Boost Clock2520MHz

More VRAM (48GB vs 1GB)

Larger VRAM bandwidth (864.0GB/s vs 28.80GB/s)

11296 additional rendering cores

AMD Radeon HD 6570 OEM 's Advantages

Lower TDP (44W vs 275W)

Score

Benchmark

FP32 (float)

L20 +9411%

59.35 TFLOPS

Radeon HD 6570 OEM

0.624 TFLOPS

L20

VS

Radeon HD 6570 OEM

Graphics Card

Nov 2023

Release Date

Feb 2011

Tesla Ada

Generation

Northern Islands

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1440 MHz

Base Clock

-

2520 MHz

Boost Clock

-

2250 MHz

Memory Clock

900 MHz

Memory

48GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR3

384bit

Memory Bus

128bit

864.0GB/s

Bandwidth

28.80GB/s

Render Config

92

SM Count

-

Compute Units

6

11776

Shading Units

480

368

TMUs

24

128

ROPs

8

368

Tensor Cores

-

92

RT Cores

-

128 KB (per SM)

L1 Cache

8 KB (per CU)

96 MB

L2 Cache

256 KB

Theoretical Performance

322.6 GPixel/s

Pixel Rate

5.200 GPixel/s

927.4 GTexel/s

Texture Rate

15.60 GTexel/s

59.35 TFLOPS

FP16 (half)

-

59.35 TFLOPS

FP32 (float)

624.0 GFLOPS

927.4 GFLOPS

FP64 (double)

-

Graphics Processor

AD102

GPU Name

Turks

AD102

GPU Variant

Turks PRO-G

Ada Lovelace

Architecture

TeraScale 2

TSMC

Foundry

TSMC

5 nm

Process Size

40 nm

76.3 billion

Transistors

0.716 billion

609 mm²

Die Size

118 mm²

Board Design

275W

TDP

44W

600 W

Suggested PSU

200 W

4x DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 1.3a 1x VGA

1x 16-pin

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

8.9

CUDA

-

6.7

Shader Model

5.0

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