NVIDIA GeForce RTX 4080 12 GB vs AMD Radeon RX 7700 XT

VS

NVIDIA GeForce RTX 4080 12 GB AMD Radeon RX 7700 XT

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 4080 12 GB and 12GB VRAM Radeon RX 7700 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4080 12 GB 's Advantages

Boost Clock has increased by 3% (2610MHz vs 2544MHz)

Larger VRAM bandwidth (504.2GB/s vs 432.0GB/s)

4224 additional rendering cores

AMD Radeon RX 7700 XT 's Advantages

Lower TDP (245W vs 285W)

Score

Benchmark

FP32 (float)

GeForce RTX 4080 12 GB +13%

40.09 TFLOPS

Radeon RX 7700 XT

35.17 TFLOPS

Blender

GeForce RTX 4080 12 GB +335%

9659

Radeon RX 7700 XT

2218

GeForce RTX 4080 12 GB

VS

Radeon RX 7700 XT

Graphics Card

Unknown

Release Date

Aug 2023

GeForce 40

Generation

Navi III

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

2310 MHz

Base Clock

1435 MHz

2610 MHz

Boost Clock

2544 MHz

1313 MHz

Memory Clock

2250 MHz

Memory

12GB

Memory Size

12GB

GDDR6X

Memory Type

GDDR6

192bit

Memory Bus

192bit

504.2GB/s

Bandwidth

432.0GB/s

Render Config

60

SM Count

-

Compute Units

54

7680

Shading Units

3456

240

TMUs

216

80

ROPs

96

240

Tensor Cores

-

60

RT Cores

54

128 KB (per SM)

L1 Cache

128 KB per Array

48 MB

L2 Cache

2 MB

Theoretical Performance

208.8 GPixel/s

Pixel Rate

244.2 GPixel/s

626.4 GTexel/s

Texture Rate

549.5 GTexel/s

40.09 TFLOPS

FP16 (half)

70.34 TFLOPS

40.09 TFLOPS

FP32 (float)

35.17 TFLOPS

626.4 GFLOPS

FP64 (double)

1099 GFLOPS

Graphics Processor

AD104

GPU Name

Navi 32

AD104-400-A1

GPU Variant

Navi 32 XL (215-180000076)

Ada Lovelace

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

4 nm

Process Size

5 nm

35.8 billion

Transistors

28.1 billion

295 mm²

Die Size

346 mm²

Board Design

285W

TDP

245W

600 W

Suggested PSU

550 W

1x HDMI 2.1 3x 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

-

6.6

Shader Model

6.7

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