AMD Radeon Pro SSG vs NVIDIA GeForce RTX 4090 D

VS

AMD Radeon Pro SSG NVIDIA GeForce RTX 4090 D

We compared two Desktop platform GPUs: 16GB VRAM Radeon Pro SSG and 24GB VRAM GeForce RTX 4090 D to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro SSG 's Advantages

Lower TDP (260W vs 425W)

NVIDIA GeForce RTX 4090 D 's Advantages

Released 6 years and 4 months late

Boost Clock has increased by 68% (2520MHz vs 1500MHz)

More VRAM (24GB vs 16GB)

Larger VRAM bandwidth (1008GB/s vs 483.8GB/s)

10496 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon Pro SSG

12.29 TFLOPS

GeForce RTX 4090 D +498%

73.54 TFLOPS

Radeon Pro SSG

VS

GeForce RTX 4090 D

Graphics Card

Aug 2017

Release Date

Dec 2023

Radeon Pro

Generation

GeForce 40

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1440 MHz

Base Clock

2280 MHz

1500 MHz

Boost Clock

2520 MHz

945 MHz

Memory Clock

1313 MHz

Memory

16GB

Memory Size

24GB

HBM2

Memory Type

GDDR6X

2048bit

Memory Bus

384bit

483.8GB/s

Bandwidth

1008GB/s

Render Config

-

SM Count

114

64

Compute Units

-

4096

Shading Units

14592

256

TMUs

456

64

ROPs

176

-

Tensor Cores

456

-

RT Cores

114

16 KB (per CU)

L1 Cache

128 KB (per SM)

4 MB

L2 Cache

72 MB

Theoretical Performance

96.00 GPixel/s

Pixel Rate

443.5 GPixel/s

384.0 GTexel/s

Texture Rate

1149 GTexel/s

24.58 TFLOPS

FP16 (half)

73.54 TFLOPS

12.29 TFLOPS

FP32 (float)

73.54 TFLOPS

768.0 GFLOPS

FP64 (double)

1149 GFLOPS

Graphics Processor

Vega 10

GPU Name

AD102

Vega 10 XT GL (215-0894124)

GPU Variant

AD102-250-A1

GCN 5.0

Architecture

Ada Lovelace

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

5 nm

12.5 billion

Transistors

76.3 billion

495 mm²

Die Size

609 mm²

Board Design

260W

TDP

425W

600 W

Suggested PSU

800 W

6x mini-DisplayPort 1.4a

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 6-pin + 1x 8-pin

Power Connectors

1x 16-pin

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

8.9

6.4

Shader Model

6.7

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