NVIDIA GeForce RTX 3080 Ti Max Q vs AMD Radeon 740M
GPU Specs Compare
Graphics Card
Release Date
Jan 2022
Dec 2023
Generation
GeForce 30 Mobile
Navi III IGP
Type
Mobile
Integrated
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
585 MHz
800 MHz
Boost Clock
1125 MHz
2800 MHz
Memory Clock
1500 MHz
System Shared
Memory
Memory Size
16GB
System Shared
Memory Type
GDDR6
System Shared
Memory Bus
256bit
System Shared
Bandwidth
384.0GB/s
System Dependent
Render Config
SM Count
58
-
Shading Units
7424
256
TMUs
232
16
ROPs
96
8
Tensor Cores
232
-
RT Cores
58
4
L1 Cache
128 KB (per SM)
128 KB per Array
L2 Cache
4 MB
2 MB
Compute Units
-
4
Theoretical Performance
Pixel Rate
108.0 GPixel/s
22.40 GPixel/s
Texture Rate
261.0 GTexel/s
44.80 GTexel/s
FP16 (half)
16.70 TFLOPS
5.734 TFLOPS
FP32 (float)
16.70 TFLOPS
2.867 TFLOPS
FP64 (double)
261.0 GFLOPS
179.2 GFLOPS
Graphics Processor
GPU Name
GA103S
Hawx Point
GPU Variant
GN20-E8-A1
-
Architecture
Ampere
RDNA 3.0
Foundry
Samsung
TSMC
Process Size
8 nm
4 nm
Transistors
Unknown
25.39 billion
Die Size
496 mm²
178 mm²
Board Design
TDP
80W
15W
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
8.6
-
Shader Model
6.5
6.8