AMD Radeon RX 7700 XT vs AMD Radeon RX 7900 XT

VS

AMD Radeon RX 7700 XT AMD Radeon RX 7900 XT

We compared two Desktop platform GPUs: 12GB VRAM Radeon RX 7700 XT and 20GB VRAM Radeon RX 7900 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7700 XT 's Advantages

Released 9 months late

Boost Clock has increased by 6% (2544MHz vs 2394MHz)

Lower TDP (245W vs 300W)

AMD Radeon RX 7900 XT 's Advantages

More VRAM (20GB vs 12GB)

Larger VRAM bandwidth (800.0GB/s vs 432.0GB/s)

1920 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 7700 XT

35.17 TFLOPS

Radeon RX 7900 XT +46%

51.48 TFLOPS

3DMark Time Spy

Radeon RX 7700 XT

17023

Radeon RX 7900 XT +57%

26739

Blender

Radeon RX 7700 XT

2218

Radeon RX 7900 XT +94%

4310

Shadow of the Tomb Raider 2160p

Radeon RX 7700 XT

64

Radeon RX 7900 XT +59%

102

Shadow of the Tomb Raider 1440p

Radeon RX 7700 XT

128

Radeon RX 7900 XT +60%

205

Shadow of the Tomb Raider 1080p

Radeon RX 7700 XT

218

Radeon RX 7900 XT +37%

299

Cyberpunk 2077 2160p

Radeon RX 7700 XT

36

Radeon RX 7900 XT +72%

62

Cyberpunk 2077 1440p

Radeon RX 7700 XT +4%

95

Radeon RX 7900 XT

91

Cyberpunk 2077 1080p

Radeon RX 7700 XT

145

Radeon RX 7900 XT +2%

149

GTA 5 2160p

Radeon RX 7700 XT

110

Radeon RX 7900 XT +54%

170

GTA 5 1440p

Radeon RX 7700 XT

112

Radeon RX 7900 XT +51%

170

GTA 5 1080p

Radeon RX 7700 XT

190

Radeon RX 7900 XT

190

Horizon Forbidden West 1080p

Radeon RX 7700 XT

87

Radeon RX 7900 XT +50%

131

Horizon Forbidden West 1440p

Radeon RX 7700 XT

70

Radeon RX 7900 XT +50%

105

Horizon Forbidden West 2160p

Radeon RX 7700 XT

43

Radeon RX 7900 XT +58%

68

Radeon RX 7700 XT

VS

Radeon RX 7900 XT

Graphics Card

Aug 2023

Release Date

Nov 2022

Navi III

Generation

Navi III

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1435 MHz

Base Clock

1387 MHz

2544 MHz

Boost Clock

2394 MHz

2250 MHz

Memory Clock

2500 MHz

Memory

12GB

Memory Size

20GB

GDDR6

Memory Type

GDDR6

192bit

Memory Bus

320bit

432.0GB/s

Bandwidth

800.0GB/s

Render Config

-

SM Count

-

54

Compute Units

84

3456

Shading Units

5376

216

TMUs

336

96

ROPs

192

-

Tensor Cores

-

54

RT Cores

84

128 KB per Array

L1 Cache

256 KB per Array

2 MB

L2 Cache

6 MB

Theoretical Performance

244.2 GPixel/s

Pixel Rate

459.6 GPixel/s

549.5 GTexel/s

Texture Rate

804.4 GTexel/s

70.34 TFLOPS

FP16 (half)

103.0 TFLOPS

35.17 TFLOPS

FP32 (float)

51.48 TFLOPS

1099 GFLOPS

FP64 (double)

1.609 TFLOPS

Graphics Processor

Navi 32

GPU Name

Navi 31

Navi 32 XL (215-180000076)

GPU Variant

Navi 31 XT (215-145000156)

RDNA 3.0

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

5 nm

Process Size

5 nm

28.1 billion

Transistors

57.7 billion

346 mm²

Die Size

529 mm²

Board Design

245W

TDP

300W

550 W

Suggested PSU

700 W

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

Outputs

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

2x 8-pin

Power Connectors

2x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.2

OpenCL

2.2

1.3

Vulkan

1.3

-

CUDA

-

6.7

Shader Model

6.7

Related GPU Comparisons

1

AMD Radeon RX 7700 XT vs AMD Radeon RX 7600 XT

2

AMD Radeon RX 6800 XT vs AMD Radeon RX 7700 XT

3

NVIDIA GeForce RTX 4060 Ti vs AMD Radeon RX 7700 XT

4

AMD Radeon RX 7700 XT vs AMD Radeon RX 6700 XT

5

AMD Radeon RX 6750 XT vs AMD Radeon RX 7700 XT

6

NVIDIA GeForce RTX 4070 vs AMD Radeon RX 7700 XT

7

AMD Radeon RX 7700 XT vs NVIDIA GeForce RTX 4060 Ti 8 GB

8

AMD Radeon RX 7700 XT vs NVIDIA GeForce GTX 460 v2 ES

9

AMD Radeon RX 7700 XT vs AMD Radeon R9 280X2

10

AMD Radeon RX 7700 XT vs NVIDIA GeForce GT 740 OEM

Related News

1

Intel May Increase Base Frequencies for Arrow Lake-S / H / HX, High-End Chips to Reach 3GHz or Higher

2

It's 2024: This Company Released a Laptop Supporting DOS and Windows 95

3

AMD's Strix Halo Supports Up to 128GB Memory, Clearly Designed for AI Large Language Models

4

AMD to Launch Advanced Ryzen AI PRO Series Soon

5

Intel Delays Lunar Lake Shipment: Postponed from June to September

6

Initial Test Results of AMD Ryzen AI 9 365 Revealed: IPC Improvement Meets Expectations

7

Elon Musk Responds to Nvidia’s Jensen Huang: Humanoid Robots Will Be Ten Times More Common than Cars

8

AMD Revives Multi-GPU Support: Up to Four Cards and 192GB VRAM

9

TSMC Explores Advanced Chip Packaging Technology: Switches to Rectangular Substrate, Nearly Tripling Usable Area on 300mm Wafers

10

Western Digital WD Blue SN5000 SSD Launched: Up to 8TB Capacity with Mixed TLC/QLC Flash