NVIDIA GeForce RTX 5080 Mobile vs NVIDIA GeForce RTX 4070 10 GB
GPU Specs Compare
Graphics Card
Release Date
Apr 2025
Unknown
Generation
GeForce 50 Mobile
GeForce 40
Type
Mobile
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
975 MHz
2355 MHz
Boost Clock
1500 MHz
2520 MHz
Memory Clock
1750 MHz
1313 MHz
Memory
Memory Size
16GB
10GB
Memory Type
GDDR7
GDDR6X
Memory Bus
256bit
160bit
Bandwidth
896.0GB/s
420.2GB/s
Render Config
SM Count
60
56
Shading Units
7680
7168
TMUs
240
224
ROPs
96
80
Tensor Cores
240
224
RT Cores
60
56
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
64 MB
48 MB
Theoretical Performance
Pixel Rate
144.0 GPixel/s
201.6 GPixel/s
Texture Rate
360.0 GTexel/s
564.5 GTexel/s
FP16 (half)
23.04 TFLOPS
36.13 TFLOPS
FP32 (float)
23.04 TFLOPS
36.13 TFLOPS
FP64 (double)
360.0 GFLOPS
564.5 GFLOPS
Graphics Processor
GPU Name
GB203
AD104
Architecture
Blackwell 2.0
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
45.6 billion
35.8 billion
Die Size
378 mm²
294 mm²
GPU Variant
-
AD104-275-A1
Board Design
TDP
80W
220W
Suggested PSU
550 W
550 W
Outputs
Portable Device Dependent
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
None
1x 16-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.3
CUDA
12.0
8.9
Shader Model
6.8
6.7