AMD Radeon RX 7990 XTX vs NVIDIA GeForce RTX 4060 Ti 8 GB

VS

AMD Radeon RX 7990 XTX

NVIDIA GeForce RTX 4060 Ti 8 GB

We compared two Desktop platform GPUs: 24GB VRAM Radeon RX 7990 XTX and 8GB VRAM GeForce RTX 4060 Ti 8 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7990 XTX 's Advantages

Boost Clock has increased by 42% (3599MHz vs 2535MHz)

More VRAM (24GB vs 8GB)

Larger VRAM bandwidth (1152GB/s vs 288.0GB/s)

1792 additional rendering cores

NVIDIA GeForce RTX 4060 Ti 8 GB 's Advantages

Lower TDP (160W vs 405W)

Score

Benchmark

FP32 (float)

Radeon RX 7990 XTX +300%

88.45 TFLOPS

GeForce RTX 4060 Ti 8 GB

22.06 TFLOPS

Radeon RX 7990 XTX

VS

GeForce RTX 4060 Ti 8 GB

Graphics Card

Unknown

Release Date

May 2023

Navi III

Generation

GeForce 40

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

2500 MHz

Base Clock

2310 MHz

3599 MHz

Boost Clock

2535 MHz

3000 MHz

Memory Clock

2250 MHz

Memory

24GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

384bit

Memory Bus

128bit

1152GB/s

Bandwidth

288.0GB/s

Render Config

96

Compute Units

-

SM Count

34

6144

Shading Units

4352

384

TMUs

136

192

ROPs

48

-

Tensor Cores

136

96

RT Cores

34

256 KB per Array

L1 Cache

128 KB (per SM)

6 MB

L2 Cache

32 MB

192 MB

L3 Cache

-

Theoretical Performance

691.0 GPixel/s

Pixel Rate

121.7 GPixel/s

1382 GTexel/s

Texture Rate

344.8 GTexel/s

176.9 TFLOPS

FP16 (half)

22.06 TFLOPS

88.45 TFLOPS

FP32 (float)

22.06 TFLOPS

2.764 TFLOPS

FP64 (double)

344.8 GFLOPS

Board Design

405W

TDP

160W

800 W

Suggested PSU

450 W

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

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

3x 8-pin

Power Connectors

1x 16-pin

Graphics Processor

Navi 31

GPU Name

AD106

Navi 31 XTX+

GPU Variant

AD106-350-A1

RDNA 3.0

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

5 nm

Process Size

5 nm

57.7 billion

Transistors

22.9 billion

529 mm²

Die Size

190 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.2

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

8.9

6.7

Shader Model

6.7

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