NVIDIA GeForce RTX 5070 Ti Mobile vs NVIDIA GB10
GPU Specs Compare
Graphics Card
Release Date
Mar 2025
Oct 2025
Generation
GeForce 50 Mobile
Server Blackwell
Type
Mobile
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
847 MHz
1665 MHz
Boost Clock
1447 MHz
2418 MHz
Memory Clock
1750 MHz
1067 MHz
Memory
Memory Size
12GB
128GB
Memory Type
GDDR7
LPDDR5X
Memory Bus
192bit
256bit
Bandwidth
672.0GB/s
273.2GB/s
Render Config
SM Count
46
48
Shading Units
5888
6144
TMUs
184
384
ROPs
80
48
Tensor Cores
184
384
RT Cores
46
48
L1 Cache
128 KB (per SM)
256 KB (per SM)
L2 Cache
48 MB
50 MB
Theoretical Performance
Pixel Rate
115.8 GPixel/s
116.1 GPixel/s
Texture Rate
266.2 GTexel/s
928.5 GTexel/s
FP16 (half)
17.04 TFLOPS
29.71 TFLOPS
FP32 (float)
17.04 TFLOPS
29.71 TFLOPS
FP64 (double)
266.2 GFLOPS
464.3 GFLOPS
Graphics Processor
GPU Name
GB205
GB20B
GPU Variant
GB205
-
Architecture
Blackwell 2.0
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
3 nm
Transistors
31.1 billion
Unknown
Die Size
263 mm²
Unknown
Board Design
TDP
60-115W
140W
Suggested PSU
250 W
300 W
Outputs
Portable Device Dependent
1x HDMI
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.4
N/A
CUDA
12.0
12.1
Shader Model
6.8
N/A
📊 Benchmark
3DMark Time Spy
17,452
-
3DMark Time Spy Extreme
8,328
-
3DMark Speed Way
4,421
-