NVIDIA RTX 5000 Ada Generation vs AMD Radeon RX 7900 GRE

VS

NVIDIA RTX 5000 Ada Generation AMD Radeon RX 7900 GRE

We compared two Desktop platform GPUs: 32GB VRAM RTX 5000 Ada Generation and 16GB VRAM Radeon RX 7900 GRE to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 5000 Ada Generation 's Advantages

Boost Clock has increased by 14% (2550MHz vs 2245MHz)

More VRAM (32GB vs 16GB)

7680 additional rendering cores

Lower TDP (250W vs 260W)

Score

Benchmark

FP32 (float)

RTX 5000 Ada Generation +41%

65.28 TFLOPS

Radeon RX 7900 GRE

45.98 TFLOPS

RTX 5000 Ada Generation

VS

Radeon RX 7900 GRE

Graphics Card

Aug 2023

Release Date

Jul 2023

Quadro Ada

Generation

Navi III

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1155 MHz

Base Clock

1287 MHz

2550 MHz

Boost Clock

2245 MHz

2250 MHz

Memory Clock

2250 MHz

Memory

32GB

Memory Size

16GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

256bit

576.0GB/s

Bandwidth

576.0GB/s

Render Config

100

SM Count

-

Compute Units

80

12800

Shading Units

5120

400

TMUs

320

176

ROPs

160

400

Tensor Cores

-

100

RT Cores

80

128 KB (per SM)

L1 Cache

256 KB per Array

72 MB

L2 Cache

6 MB

Theoretical Performance

448.8 GPixel/s

Pixel Rate

359.2 GPixel/s

1020 GTexel/s

Texture Rate

718.4 GTexel/s

65.28 TFLOPS

FP16 (half)

91.96 TFLOPS

65.28 TFLOPS

FP32 (float)

45.98 TFLOPS

1020 GFLOPS

FP64 (double)

1437 GFLOPS

Graphics Processor

AD102

GPU Name

Navi 31

AD102

GPU Variant

Navi 31 XL

Ada Lovelace

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

5 nm

Process Size

5 nm

76.3 billion

Transistors

57.7 billion

609 mm²

Die Size

529 mm²

Board Design

250W

TDP

260W

600 W

Suggested PSU

600 W

4x DisplayPort 1.4a

Outputs

1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C

1x 16-pin

Power Connectors

2x 8-pin

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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