Home GPU Comparison AMD Radeon RX 7900 XT vs NVIDIA GeForce RTX 4070 Ti SUPER

AMD Radeon RX 7900 XT vs NVIDIA GeForce RTX 4070 Ti SUPER

We compared two Desktop platform GPUs: 20GB VRAM Radeon RX 7900 XT and 16GB VRAM GeForce RTX 4070 Ti SUPER to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7900 XT's Advantages
More VRAM (20GB vs 16GB)
Larger VRAM bandwidth (800.0GB/s vs 672.3GB/s)
NVIDIA GeForce RTX 4070 Ti SUPER's Advantages
Released 1 years and 2 months late
Boost Clock has increased by 9% (2610MHz vs 2394MHz)
3072 additional rendering cores
Lower TDP (285W vs 300W)

Score

Benchmark

FP32 (float)
Radeon RX 7900 XT +16%
51.48 TFLOPS
GeForce RTX 4070 Ti SUPER
44.1 TFLOPS
3DMark Time Spy
Radeon RX 7900 XT +9%
26621
GeForce RTX 4070 Ti SUPER
24341
Blender
Radeon RX 7900 XT
4310
GeForce RTX 4070 Ti SUPER +88%
8136
Shadow of the Tomb Raider 2160p
Radeon RX 7900 XT
102
GeForce RTX 4070 Ti SUPER +13%
116
Shadow of the Tomb Raider 1440p
Radeon RX 7900 XT
205
GeForce RTX 4070 Ti SUPER +7%
220
Shadow of the Tomb Raider 1080p
Radeon RX 7900 XT
299
GeForce RTX 4070 Ti SUPER
298
Cyberpunk 2077 2160p
Radeon RX 7900 XT
62
GeForce RTX 4070 Ti SUPER +9%
68
Cyberpunk 2077 1440p
Radeon RX 7900 XT
91
GeForce RTX 4070 Ti SUPER +29%
118
Cyberpunk 2077 1080p
Radeon RX 7900 XT
149
GeForce RTX 4070 Ti SUPER +14%
170
GTA 5 2160p
Radeon RX 7900 XT
170
GeForce RTX 4070 Ti SUPER +2%
174
GTA 5 1440p
Radeon RX 7900 XT
170
GeForce RTX 4070 Ti SUPER +2%
174
GTA 5 1080p
Radeon RX 7900 XT
190
GeForce RTX 4070 Ti SUPER
190
Horizon Forbidden West 1080p
Radeon RX 7900 XT +4%
131
GeForce RTX 4070 Ti SUPER
125
Horizon Forbidden West 1440p
Radeon RX 7900 XT +3%
105
GeForce RTX 4070 Ti SUPER
101
Horizon Forbidden West 2160p
Radeon RX 7900 XT +6%
68
GeForce RTX 4070 Ti SUPER
64
VS

Graphics Card

Nov 2022
Release Date
Jan 2024
Navi III
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1387MHz
Base Clock
2340MHz
2394MHz
Boost Clock
2610MHz
2500MHz
Memory Clock
1313MHz

Memory

20GB
Memory Size
16GB
GDDR6
Memory Type
GDDR6X
320bit
Memory Bus
256bit
800.0 GB/s
Bandwidth
672.3 GB/s

Render Config

-
SM Count
66
84
Compute Units
-
5376
Shading Units
8448
336
TMUs
264
192
ROPs
96
-
Tensor Cores
264
84
RT Cores
66
256 KB per Array
L1 Cache
128 KB (per SM)
6MB
L2 Cache
48MB

Theoretical Performance

459.6 GPixel/s
Pixel Rate
250.6 GPixel/s
804.4 GTexel/s
Texture Rate
689.0 GTexel/s
103.0 TFLOPS
FP16 (half)
44.10 TFLOPS
51.48 TFLOPS
FP32 (float)
44.10 TFLOPS
1.609 TFLOPS
FP64 (double)
689.0 GFLOPS

Graphics Processor

Navi 31
GPU Name
AD103
Navi 31 XT (215-145000156)
GPU Variant
AD103-275-A1
RDNA 3.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
5 nm
Process Size
5 nm
57,700 million
Transistors
45,900 million
529mm²
Die Size
379mm²

Board Design

300W
TDP
285W
700W
Suggested PSU
600W
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 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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