Home GPU Comparison AMD Radeon RX 7700 XT vs NVIDIA GeForce RTX 4080

AMD Radeon RX 7700 XT vs NVIDIA GeForce RTX 4080

We compared two Desktop platform GPUs: 12GB VRAM Radeon RX 7700 XT and 16GB VRAM GeForce RTX 4080 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 11 months late
Boost Clock has increased by 2% (2544MHz vs 2505MHz)
Lower TDP (245W vs 320W)
NVIDIA GeForce RTX 4080 's Advantages
More VRAM (16GB vs 12GB)
Larger VRAM bandwidth (716.8GB/s vs 432.0GB/s)
6272 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 7700 XT
35.17 TFLOPS
GeForce RTX 4080 +38%
48.74 TFLOPS
3DMark Time Spy
Radeon RX 7700 XT
16991
GeForce RTX 4080 +66%
28272
Shadow of the Tomb Raider 2160p
Radeon RX 7700 XT
64
GeForce RTX 4080 +106%
132
Shadow of the Tomb Raider 1440p
Radeon RX 7700 XT
128
GeForce RTX 4080 +92%
246
Shadow of the Tomb Raider 1080p
Radeon RX 7700 XT
218
GeForce RTX 4080 +37%
300
Cyberpunk 2077 2160p
Radeon RX 7700 XT
30
GeForce RTX 4080 +143%
73
Cyberpunk 2077 1440p
Radeon RX 7700 XT
68
GeForce RTX 4080 +77%
121
Cyberpunk 2077 1080p
Radeon RX 7700 XT
102
GeForce RTX 4080 +76%
180
GTA 5 2160p
Radeon RX 7700 XT
110
GeForce RTX 4080 +14%
126
GTA 5 1440p
Radeon RX 7700 XT
112
GeForce RTX 4080 +61%
181
GTA 5 1080p
Radeon RX 7700 XT +4%
190
GeForce RTX 4080
182
Horizon Forbidden West 1080p
Radeon RX 7700 XT
87
GeForce RTX 4080 +55%
135
Horizon Forbidden West 1440p
Radeon RX 7700 XT
70
GeForce RTX 4080 +54%
108
Horizon Forbidden West 2160p
Radeon RX 7700 XT
43
GeForce RTX 4080 +67%
72
VS

Graphics Card

Aug 2023
Release Date
Sep 2022
Navi III
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1435 MHz
Base Clock
2205 MHz
2544 MHz
Boost Clock
2505 MHz
2250 MHz
Memory Clock
1400 MHz

Memory

12GB
Memory Size
16GB
GDDR6
Memory Type
GDDR6X
192bit
Memory Bus
256bit
432.0GB/s
Bandwidth
716.8GB/s

Render Config

54
Compute Units
-
-
SM Count
76
3456
Shading Units
9728
216
TMUs
304
96
ROPs
112
-
Tensor Cores
304
54
RT Cores
76
128 KB per Array
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
64 MB
48 MB
L3 Cache
-

Theoretical Performance

244.2 GPixel/s
Pixel Rate
280.6 GPixel/s
549.5 GTexel/s
Texture Rate
761.5 GTexel/s
70.34 TFLOPS
FP16 (half)
48.74 TFLOPS
35.17 TFLOPS
FP32 (float)
48.74 TFLOPS
1099 GFLOPS
FP64 (double)
761.5 GFLOPS

Board Design

245W
TDP
320W
550 W
Suggested PSU
700 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 16-pin

Graphics Processor

Navi 32
GPU Name
AD103
Navi 32 XL (215-180000076)
GPU Variant
AD103-300-A1
RDNA 3.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
5 nm
Process Size
5 nm
28.1 billion
Transistors
45.9 billion
346 mm²
Die Size
379 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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