NVIDIA L20 vs AMD Radeon PRO W6300

VS

NVIDIA L20

AMD Radeon PRO W6300

We compared two Desktop platform GPUs: 48GB VRAM L20 and 2GB VRAM Radeon PRO W6300 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA L20 's Advantages

Released 1 years and 10 months late

Boost Clock has increased by 24% (2520MHz vs 2040MHz)

More VRAM (48GB vs 2GB)

Larger VRAM bandwidth (864.0GB/s vs 64.00GB/s)

11008 additional rendering cores

AMD Radeon PRO W6300 's Advantages

Lower TDP (25W vs 275W)

Score

Benchmark

FP32 (float)

L20 +1794%

59.35 TFLOPS

Radeon PRO W6300

3.133 TFLOPS

L20

VS

Radeon PRO W6300

Graphics Card

Nov 2023

Release Date

Jan 2022

Tesla Ada

Generation

Radeon Pro Navi

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x4

Clock Speeds

1440 MHz

Base Clock

1512 MHz

2520 MHz

Boost Clock

2040 MHz

2250 MHz

Memory Clock

2000 MHz

Memory

48GB

Memory Size

2GB

GDDR6

Memory Type

GDDR6

384bit

Memory Bus

32bit

864.0GB/s

Bandwidth

64.00GB/s

Render Config

-

Compute Units

12

92

SM Count

-

11776

Shading Units

768

368

TMUs

48

128

ROPs

32

368

Tensor Cores

-

92

RT Cores

12

128 KB (per SM)

L1 Cache

128 KB per Array

96 MB

L2 Cache

1024 KB

-

L3 Cache

8 MB

Theoretical Performance

322.6 GPixel/s

Pixel Rate

65.28 GPixel/s

927.4 GTexel/s

Texture Rate

97.92 GTexel/s

59.35 TFLOPS

FP16 (half)

6.267 TFLOPS

59.35 TFLOPS

FP32 (float)

3.133 TFLOPS

927.4 GFLOPS

FP64 (double)

195.8 GFLOPS

Board Design

275W

TDP

25W

600 W

Suggested PSU

200 W

4x DisplayPort 1.4a

Outputs

No outputs

1x 16-pin

Power Connectors

None

Graphics Processor

AD102

GPU Name

Navi 24

AD102

GPU Variant

Navi 24

Ada Lovelace

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

5 nm

Process Size

6 nm

76.3 billion

Transistors

5.4 billion

609 mm²

Die Size

107 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

2.2

1.3

Vulkan

1.3

8.9

CUDA

-

6.7

Shader Model

6.7

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