AMD Ryzen Z1 Extreme GPU vs NVIDIA L20

VS

AMD Ryzen Z1 Extreme GPU

NVIDIA L20

We compared two Desktop platform GPUs: 16GB VRAM Ryzen Z1 Extreme GPU and 48GB VRAM L20 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Ryzen Z1 Extreme GPU 's Advantages

Boost Clock has increased by 7% (2700MHz vs 2520MHz)

Lower TDP (30W vs 275W)

NVIDIA L20 's Advantages

More VRAM (48GB vs 16GB)

Larger VRAM bandwidth (864.0GB/s vs 25.60GB/s)

11008 additional rendering cores

Score

Benchmark

FP32 (float)

Ryzen Z1 Extreme GPU

8.294 TFLOPS

L20 +615%

59.35 TFLOPS

Ryzen Z1 Extreme GPU

VS

L20

Graphics Card

Jun 2023

Release Date

Nov 2023

Console GPU(ASUS)

Generation

Tesla Ada

Desktop

Type

Desktop

-

Bus Interface

PCIe 4.0 x16

Clock Speeds

800 MHz

Base Clock

1440 MHz

2700 MHz

Boost Clock

2520 MHz

800 MHz

Memory Clock

2250 MHz

Memory

16GB

Memory Size

48GB

LPDDR5

Memory Type

GDDR6

64bit

Memory Bus

384bit

25.60GB/s

Bandwidth

864.0GB/s

Render Config

12

Compute Units

-

SM Count

92

768

Shading Units

11776

48

TMUs

368

32

ROPs

128

-

Tensor Cores

368

12

RT Cores

92

128 KB per Array

L1 Cache

128 KB (per SM)

8 MB

L2 Cache

96 MB

16 MB

L3 Cache

-

Theoretical Performance

86.40 GPixel/s

Pixel Rate

322.6 GPixel/s

129.6 GTexel/s

Texture Rate

927.4 GTexel/s

16.59 TFLOPS

FP16 (half)

59.35 TFLOPS

8.294 TFLOPS

FP32 (float)

59.35 TFLOPS

518.4 GFLOPS

FP64 (double)

927.4 GFLOPS

Board Design

30W

TDP

275W

-

Suggested PSU

600 W

1x USB Type-C

Outputs

4x DisplayPort 1.4a

None

Power Connectors

1x 16-pin

Graphics Processor

Phoenix

GPU Name

AD102

-

GPU Variant

AD102

RDNA 3.0

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

4 nm

Process Size

5 nm

25.39 billion

Transistors

76.3 billion

178 mm²

Die Size

609 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

8.9

6.8

Shader Model

6.7

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