AMD Radeon RX 7700 XT vs NVIDIA GeForce RTX 5090 Mobile
GPU Specs Compare
Graphics Card
Release Date
Aug 2023
Mar 2025
Generation
Navi III
GeForce 50 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1435 MHz
990 MHz
Boost Clock
2544 MHz
1515 MHz
Memory Clock
2250 MHz
1750 MHz
Memory
Memory Size
12GB
24GB
Memory Type
GDDR6
GDDR7
Memory Bus
192bit
256bit
Bandwidth
432.0GB/s
896.0GB/s
Render Config
Compute Units
54
-
Shading Units
3456
10496
TMUs
216
328
ROPs
96
112
RT Cores
54
82
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
2 MB
64 MB
L3 Cache
48 MB
-
SM Count
-
82
Tensor Cores
-
328
Theoretical Performance
Pixel Rate
244.2 GPixel/s
169.7 GPixel/s
Texture Rate
549.5 GTexel/s
496.9 GTexel/s
FP16 (half)
70.34 TFLOPS
31.80 TFLOPS
FP32 (float)
35.17 TFLOPS
31.80 TFLOPS
FP64 (double)
1099.0 GFLOPS
496.9 GFLOPS
Graphics Processor
GPU Name
Navi 32
GB203
GPU Variant
Navi 32 XL(215-180000076)
GN22-X11-A1
Architecture
RDNA 3.0
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
28.1 billion
45.6 billion
Die Size
346 mm²
378 mm²
Board Design
TDP
245W
95W
Suggested PSU
550 W
550 W
Outputs
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
Portable Device Dependent
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
1.4
Shader Model
6.8
6.8
CUDA
-
12.0
📊 Benchmark
Blender
-
8,089