AMD Radeon RX 7900 XTX vs NVIDIA GeForce RTX 3070 TiM

VS

AMD Radeon RX 7900 XTX NVIDIA GeForce RTX 3070 TiM

We compared two Desktop platform GPUs: 24GB VRAM Radeon RX 7900 XTX and 8GB VRAM GeForce RTX 3070 TiM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7900 XTX 's Advantages

Boost Clock has increased by 77% (2498MHz vs 1410MHz)

More VRAM (24GB vs 8GB)

Larger VRAM bandwidth (960.0GB/s vs 448.0GB/s)

256 additional rendering cores

NVIDIA GeForce RTX 3070 TiM 's Advantages

Lower TDP (220W vs 355W)

Score

Benchmark

FP32 (float)

Radeon RX 7900 XTX +269%

61.39 TFLOPS

GeForce RTX 3070 TiM

16.6 TFLOPS

Radeon RX 7900 XTX

VS

GeForce RTX 3070 TiM

Graphics Card

Nov 2022

Release Date

Nov 2022

Navi III

Generation

GeForce 30

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1929 MHz

Base Clock

915 MHz

2498 MHz

Boost Clock

1410 MHz

2500 MHz

Memory Clock

1750 MHz

Memory

24GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

384bit

Memory Bus

256bit

960.0GB/s

Bandwidth

448.0GB/s

Render Config

-

SM Count

46

96

Compute Units

-

6144

Shading Units

5888

384

TMUs

184

192

ROPs

96

-

Tensor Cores

184

96

RT Cores

46

256 KB per Array

L1 Cache

128 KB (per SM)

6 MB

L2 Cache

4 MB

Theoretical Performance

479.6 GPixel/s

Pixel Rate

135.4 GPixel/s

959.2 GTexel/s

Texture Rate

259.4 GTexel/s

122.8 TFLOPS

FP16 (half)

16.60 TFLOPS

61.39 TFLOPS

FP32 (float)

16.60 TFLOPS

1.918 TFLOPS

FP64 (double)

259.4 GFLOPS

Graphics Processor

Navi 31

GPU Name

GA104

Navi 31 XTX (215-145000146)

GPU Variant

-

RDNA 3.0

Architecture

Ampere

TSMC

Foundry

Samsung

5 nm

Process Size

8 nm

57.7 billion

Transistors

17.4 billion

529 mm²

Die Size

392 mm²

Board Design

355W

TDP

220W

750 W

Suggested PSU

550 W

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

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

2x 8-pin

Power Connectors

1x 8-pin

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

8.6

6.7

Shader Model

6.6

Related GPU Comparisons

1

AMD Radeon RX 7900 XTX vs NVIDIA GeForce RTX 4090

2

AMD Radeon RX 7900 XTX vs AMD Radeon RX 7950 XTX

3

AMD Radeon RX 7900 XTX vs NVIDIA GeForce RTX 3060 Ti

4

AMD Radeon RX 7800 XT vs AMD Radeon RX 7900 XTX

5

NVIDIA GeForce RTX 4070 vs AMD Radeon RX 7900 XTX

6

AMD Radeon PRO W7900 vs AMD Radeon RX 7900 XTX

7

AMD Radeon RX 7900 GRE vs AMD Radeon RX 7900 XTX

8

AMD Radeon RX 7900 XTX vs NVIDIA GeForce 6800 XT

9

AMD Radeon RX 7900 XTX vs NVIDIA GeForce GTX 260 Rev. 2

10

AMD Radeon RX 7900 XTX vs NVIDIA GeForce GTX 460