Home GPU Comparison AMD Radeon RX 7700 vs NVIDIA GeForce RTX 5090

AMD Radeon RX 7700 vs NVIDIA GeForce RTX 5090

We compared two Desktop platform GPUs: 12GB VRAM Radeon RX 7700 and 32GB VRAM GeForce RTX 5090 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7700 's Advantages
Boost Clock has increased by 3% (2600MHz vs 2520MHz)
Lower TDP (200W vs 500W)
NVIDIA GeForce RTX 5090 's Advantages
More VRAM (32GB vs 12GB)
Larger VRAM bandwidth (1.52TB/s vs 432.0GB/s)
18688 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 7700
31.95 TFLOPS
GeForce RTX 5090 +243%
109.7 TFLOPS
VS

Graphics Card

Unknown
Release Date
Jan 2025
Navi III
Generation
GeForce 50
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 5.0 x16

Clock Speeds

1900 MHz
Base Clock
2235 MHz
2600 MHz
Boost Clock
2520 MHz
2250 MHz
Memory Clock
1875 MHz

Memory

12GB
Memory Size
32GB
GDDR6
Memory Type
GDDR7
192bit
Memory Bus
512bit
432.0GB/s
Bandwidth
1.52TB/s

Render Config

48
Compute Units
-
-
SM Count
170
3072
Shading Units
21760
192
TMUs
680
96
ROPs
192
-
Tensor Cores
680
48
RT Cores
170
128 KB per Array
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
88 MB
64 MB
L3 Cache
-

Theoretical Performance

249.6 GPixel/s
Pixel Rate
483.8 GPixel/s
499.2 GTexel/s
Texture Rate
1714 GTexel/s
63.90 TFLOPS
FP16 (half)
109.7 TFLOPS
31.95 TFLOPS
FP32 (float)
109.7 TFLOPS
998.4 GFLOPS
FP64 (double)
1.714 TFLOPS

Board Design

200W
TDP
500W
550 W
Suggested PSU
900 W
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
Outputs
1x HDMI 2.1 3x DisplayPort 2.1a
1x 8-pin
Power Connectors
1x 16-pin

Graphics Processor

Navi 32
GPU Name
GB202
Navi 32
GPU Variant
GB202-400-A1
RDNA 3.0
Architecture
Blackwell 2.0
TSMC
Foundry
TSMC
5 nm
Process Size
4 nm
28.1 billion
Transistors
Unknown
346 mm²
Die Size
Unknown

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
10.1
6.7
Shader Model
6.8

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