NVIDIA GeForce RTX 5070 Mobile vs Intel Arc A730M
We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 5070 Mobile and 12GB VRAM Arc A730M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 5070 Mobile 's Advantages
Released 3 years and 3 months late
Boost Clock has increased by 30% (1425MHz vs 1100MHz)
Larger VRAM bandwidth (384.0GB/s vs 336.0GB/s)
1536 additional rendering cores
Lower TDP (50W vs 80W)
Intel Arc A730M 's Advantages
More VRAM (12GB vs 8GB)
Score
Benchmark
FP32 (float)
GeForce RTX 5070 Mobile
+94%
13.13 TFLOPS
Arc A730M
6.758 TFLOPS
Graphics Card
Apr 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
907 MHz
Base Clock
300 MHz
1425 MHz
Boost Clock
1100 MHz
1500 MHz
Memory Clock
1750 MHz
Memory
8GB
Memory Size
12GB
GDDR7
Memory Type
GDDR6
128bit
Memory Bus
192bit
384.0GB/s
Bandwidth
336.0GB/s
Render Config
-
-
-
36
SM Count
-
4608
Shading Units
3072
144
TMUs
192
48
ROPs
96
144
Tensor Cores
-
36
RT Cores
24
128 KB (per SM)
L1 Cache
-
32 MB
L2 Cache
12 MB
-
-
-
Theoretical Performance
68.40 GPixel/s
Pixel Rate
105.6 GPixel/s
205.2 GTexel/s
Texture Rate
211.2 GTexel/s
13.13 TFLOPS
FP16 (half)
13.52 TFLOPS
13.13 TFLOPS
FP32 (float)
6.758 TFLOPS
205.2 GFLOPS
FP64 (double)
-
Board Design
50W
TDP
80W
300 W
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
GB206
GPU Name
DG2-512
GB206
GPU Variant
ACM-G10
Blackwell 2.0
Architecture
Generation 12.7
TSMC
Foundry
TSMC
5 nm
Process Size
6 nm
21.9 billion
Transistors
21.7 billion
181 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
