NVIDIA L20 vs ATI FireMV 2400 PCI

VS

NVIDIA L20 ATI FireMV 2400 PCI

We compared two Desktop platform GPUs: 48GB VRAM L20 and 128MB VRAM FireMV 2400 PCI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA L20 's Advantages

Released 15 years and 10 months late

Boost Clock2520MHz

Larger VRAM bandwidth (864.0GB/s vs 16.00GB/s)

11776 additional rendering cores

ATI FireMV 2400 PCI 's Advantages

Lower TDP (20W vs 275W)

Score

L20

VS

FireMV 2400 PCI

Graphics Card

Nov 2023

Release Date

Jan 2008

Tesla Ada

Generation

FireMV Multi-View

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCI

Clock Speeds

1440 MHz

Base Clock

-

2520 MHz

Boost Clock

-

2250 MHz

Memory Clock

500 MHz

Memory

48GB

Memory Size

128MB

GDDR6

Memory Type

DDR

384bit

Memory Bus

128bit

864.0GB/s

Bandwidth

16.00GB/s

Render Config

92

SM Count

-

Compute Units

-

11776

Shading Units

-

368

TMUs

4

128

ROPs

4

368

Tensor Cores

-

92

RT Cores

-

128 KB (per SM)

L1 Cache

-

96 MB

L2 Cache

-

Theoretical Performance

322.6 GPixel/s

Pixel Rate

2.000 GPixel/s

927.4 GTexel/s

Texture Rate

2.000 GTexel/s

59.35 TFLOPS

FP16 (half)

-

59.35 TFLOPS

FP32 (float)

-

927.4 GFLOPS

FP64 (double)

-

Graphics Processor

AD102

GPU Name

RV380

AD102

GPU Variant

-

Ada Lovelace

Architecture

Rage 9

TSMC

Foundry

TSMC

5 nm

Process Size

130 nm

76.3 billion

Transistors

0.075 billion

609 mm²

Die Size

92 mm²

Board Design

275W

TDP

20W

600 W

Suggested PSU

200 W

4x DisplayPort 1.4a

Outputs

1x VHDCI

1x 16-pin

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

9.0

4.6

OpenGL

2.0

3.0

OpenCL

N/A

1.3

Vulkan

N/A

8.9

CUDA

-

6.7

Shader Model

-

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