Home GPU Comparison NVIDIA GeForce RTX 4070 Ti SUPER vs AMD Radeon RX 7990 XTX

NVIDIA GeForce RTX 4070 Ti SUPER vs AMD Radeon RX 7990 XTX

We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4070 Ti SUPER and 24GB VRAM Radeon RX 7990 XTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4070 Ti SUPER 's Advantages
2304 additional rendering cores
Lower TDP (285W vs 405W)
AMD Radeon RX 7990 XTX 's Advantages
Boost Clock has increased by 38% (3599MHz vs 2610MHz)
More VRAM (24GB vs 16GB)
Larger VRAM bandwidth (1152GB/s vs 672.3GB/s)

Score

Benchmark

FP32 (float)
GeForce RTX 4070 Ti SUPER
44.1 TFLOPS
Radeon RX 7990 XTX +100%
88.45 TFLOPS
VS

Graphics Card

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

Clock Speeds

2340 MHz
Base Clock
2500 MHz
2610 MHz
Boost Clock
3599 MHz
1313 MHz
Memory Clock
3000 MHz

Memory

16GB
Memory Size
24GB
GDDR6X
Memory Type
GDDR6
256bit
Memory Bus
384bit
672.3GB/s
Bandwidth
1152GB/s

Render Config

66
SM Count
-
-
Compute Units
96
8448
Shading Units
6144
264
TMUs
384
96
ROPs
192
264
Tensor Cores
-
66
RT Cores
96
128 KB (per SM)
L1 Cache
256 KB per Array
48 MB
L2 Cache
6 MB

Theoretical Performance

250.6 GPixel/s
Pixel Rate
691.0 GPixel/s
689.0 GTexel/s
Texture Rate
1382 GTexel/s
44.10 TFLOPS
FP16 (half)
176.9 TFLOPS
44.10 TFLOPS
FP32 (float)
88.45 TFLOPS
689.0 GFLOPS
FP64 (double)
2.764 TFLOPS

Graphics Processor

AD103
GPU Name
Navi 31
AD103-275-A1
GPU Variant
Navi 31 XTX+
Ada Lovelace
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
5 nm
Process Size
5 nm
45.9 billion
Transistors
57.7 billion
379 mm²
Die Size
529 mm²

Board Design

285W
TDP
405W
600 W
Suggested PSU
800 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
1x 16-pin
Power Connectors
3x 8-pin

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.2
1.3
Vulkan
1.3
8.9
CUDA
-
6.7
Shader Model
6.7

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