Home GPU Comparison AMD Radeon RX 7990 XTX vs NVIDIA GeForce RTX 4070 10 GB

AMD Radeon RX 7990 XTX vs NVIDIA GeForce RTX 4070 10 GB

We compared two Desktop platform GPUs: 24GB VRAM Radeon RX 7990 XTX and 10GB VRAM GeForce RTX 4070 10 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7990 XTX 's Advantages
Boost Clock has increased by 43% (3599MHz vs 2520MHz)
More VRAM (24GB vs 10GB)
Larger VRAM bandwidth (1152GB/s vs 420.2GB/s)
NVIDIA GeForce RTX 4070 10 GB 's Advantages
1024 additional rendering cores
Lower TDP (220W vs 405W)

Score

Benchmark

FP32 (float)
Radeon RX 7990 XTX +144%
88.45 TFLOPS
GeForce RTX 4070 10 GB
36.13 TFLOPS
VS

Graphics Card

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

Clock Speeds

2500 MHz
Base Clock
2355 MHz
3599 MHz
Boost Clock
2520 MHz
3000 MHz
Memory Clock
1313 MHz

Memory

24GB
Memory Size
10GB
GDDR6
Memory Type
GDDR6X
384bit
Memory Bus
160bit
1152GB/s
Bandwidth
420.2GB/s

Render Config

96
Compute Units
-
-
SM Count
56
6144
Shading Units
7168
384
TMUs
224
192
ROPs
80
-
Tensor Cores
224
96
RT Cores
56
256 KB per Array
L1 Cache
128 KB (per SM)
6 MB
L2 Cache
48 MB
192 MB
L3 Cache
-

Theoretical Performance

691.0 GPixel/s
Pixel Rate
201.6 GPixel/s
1382 GTexel/s
Texture Rate
564.5 GTexel/s
176.9 TFLOPS
FP16 (half)
36.13 TFLOPS
88.45 TFLOPS
FP32 (float)
36.13 TFLOPS
2.764 TFLOPS
FP64 (double)
564.5 GFLOPS

Board Design

405W
TDP
220W
800 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
3x 8-pin
Power Connectors
1x 16-pin

Graphics Processor

Navi 31
GPU Name
AD104
Navi 31 XTX+
GPU Variant
AD104-275-A1
RDNA 3.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
5 nm
Process Size
5 nm
57.7 billion
Transistors
35.8 billion
529 mm²
Die Size
294 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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