NVIDIA GeForce RTX 3080 Ti Max Q vs AMD Radeon RX 7700
GPU · Specs Compare
Graphics Card
Release Date
Jan 2022
Sep 2025
Generation
GeForce 30 Mobile
Navi III
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
585 MHz
1900 MHz
Boost Clock
1125 MHz
2600 MHz
Memory Clock
1500 MHz
2430 MHz
Memory
Memory Size
16GB
16GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
256bit
Bandwidth
384.0GB/s
622.1GB/s
Render Config
SM Count
58
—
Shading Units
7424
2560
TMUs
232
160
ROPs
96
96
Tensor Cores
232
—
RT Cores
58
40
L1 Cache
128 KB (per SM)
128 KB per Array
L2 Cache
4 MB
2 MB
Compute Units
—
40
L3 Cache
—
64 MB
Theoretical Performance
Pixel Rate
108.0 GPixel/s
249.6 GPixel/s
Texture Rate
261.0 GTexel/s
416.0 GTexel/s
FP16 (half)
16.70 TFLOPS
53.25 TFLOPS
FP32 (float)
16.70 TFLOPS
26.62 TFLOPS
FP64 (double)
261.0 GFLOPS
832.0 GFLOPS
Graphics Processor
GPU Name
GA103S
Navi 32
GPU Variant
GN20-E8-A1
Navi 32
Architecture
Ampere
RDNA 3.0
Foundry
Samsung
TSMC
Process Size
8 nm
5 nm
Transistors
Unknown
28.1 billion
Die Size
496 mm²
346 mm²
Board Design
TDP
80W
200W
Outputs
No outputs
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
Power Connectors
None
1x 8-pin
Suggested PSU
—
550 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.3
1.3
CUDA
8.6
—
Shader Model
6.5
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.