NVIDIA GeForce RTX 5070 Ti Mobile vs Intel Arc A770M
We compared two Mobile platform GPUs: 12GB VRAM GeForce RTX 5070 Ti Mobile and 16GB VRAM Arc A770M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 5070 Ti Mobile 's Advantages
Released 3 years and 2 months late
Larger VRAM bandwidth (672.0GB/s vs 512.0GB/s)
1792 additional rendering cores
Lower TDP (60W vs 120W)
Intel Arc A770M 's Advantages
Boost Clock has increased by 14% (1650MHz vs 1447MHz)
More VRAM (16GB vs 12GB)
Score
Benchmark
FP32 (float)
GeForce RTX 5070 Ti Mobile
+26%
17.04 TFLOPS
Arc A770M
13.52 TFLOPS
3DMark Time Spy
GeForce RTX 5070 Ti Mobile
+63%
17452
Arc A770M
10649
3DMark Time Spy Extreme
GeForce RTX 5070 Ti Mobile
+64%
8328
Arc A770M
5078
3DMark Speed Way
GeForce RTX 5070 Ti Mobile
+118%
4421
Arc A770M
2025
Blender
GeForce RTX 5070 Ti Mobile
+342%
7578
Arc A770M
1714
Graphics Card
Mar 2025
Release Date
Jan 2022
GeForce 50 Mobile
Generation
Alchemist
Mobile
Type
Mobile
PCIe 5.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
847 MHz
Base Clock
300 MHz
1447 MHz
Boost Clock
1650 MHz
1750 MHz
Memory Clock
2000 MHz
Memory
12GB
Memory Size
16GB
GDDR7
Memory Type
GDDR6
192bit
Memory Bus
256bit
672.0GB/s
Bandwidth
512.0GB/s
Render Config
-
-
-
46
SM Count
-
5888
Shading Units
4096
184
TMUs
256
80
ROPs
128
184
Tensor Cores
-
46
RT Cores
32
128 KB (per SM)
L1 Cache
-
48 MB
L2 Cache
16 MB
-
-
-
Theoretical Performance
115.8 GPixel/s
Pixel Rate
211.2 GPixel/s
266.2 GTexel/s
Texture Rate
422.4 GTexel/s
17.04 TFLOPS
FP16 (half)
27.03 TFLOPS
17.04 TFLOPS
FP32 (float)
13.52 TFLOPS
266.2 GFLOPS
FP64 (double)
-
Board Design
60W
TDP
120W
250 W
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
GB205
GPU Name
DG2-512
GB205
GPU Variant
ACM-G10
Blackwell 2.0
Architecture
Generation 12.7
TSMC
Foundry
TSMC
5 nm
Process Size
6 nm
31.1 billion
Transistors
21.7 billion
263 mm²
Die Size
406 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.4
Vulkan
1.3
12.0
CUDA
-
6.8
Shader Model
6.6
