Intel Arc A770M vs NVIDIA GeForce GT 755M
We compared two Mobile platform GPUs: 16GB VRAM Arc A770M and 2GB VRAM GeForce GT 755M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Arc A770M 's Advantages
Released 8 years and 7 months late
Boost Clock1650MHz
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (512.0GB/s vs 86.40GB/s)
3712 additional rendering cores
NVIDIA GeForce GT 755M 's Advantages
Lower TDP (50W vs 120W)
Score
Benchmark
FP32 (float)
Arc A770M
+1695%
13.52 TFLOPS
GeForce GT 755M
0.753 TFLOPS
3DMark Time Spy
Arc A770M
+1894%
10649
GeForce GT 755M
534
3DMark Time Spy Extreme
Arc A770M
+2464%
5078
GeForce GT 755M
198
Graphics Card
Jan 2022
Release Date
Jun 2013
Alchemist
Generation
GeForce 700M
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
300 MHz
Base Clock
-
1650 MHz
Boost Clock
-
2000 MHz
Memory Clock
1350 MHz
Memory
16GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
128bit
512.0GB/s
Bandwidth
86.40GB/s
Render Config
-
-
-
-
-
-
4096
Shading Units
384
256
TMUs
32
128
ROPs
16
-
-
-
32
RT Cores
-
-
L1 Cache
16 KB (per SMX)
16 MB
L2 Cache
256 KB
-
-
-
Theoretical Performance
211.2 GPixel/s
Pixel Rate
7.840 GPixel/s
422.4 GTexel/s
Texture Rate
31.36 GTexel/s
27.03 TFLOPS
FP16 (half)
-
13.52 TFLOPS
FP32 (float)
752.6 GFLOPS
-
FP64 (double)
31.36 GFLOPS
Board Design
120W
TDP
50W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
DG2-512
GPU Name
GK107
ACM-G10
GPU Variant
GT 755M
Generation 12.7
Architecture
Kepler
TSMC
Foundry
TSMC
6 nm
Process Size
28 nm
21.7 billion
Transistors
1.27 billion
406 mm²
Die Size
118 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
-
CUDA
3.0
6.6
Shader Model
5.1
