Intel Arc A770M vs NVIDIA GeForce 8600M GT Mac Edition
We compared two Mobile platform GPUs: 16GB VRAM Arc A770M and 512MB VRAM GeForce 8600M GT Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Arc A770M 's Advantages
Released 14 years and 3 months late
Boost Clock1650MHz
More VRAM (16GB vs 512GB)
Larger VRAM bandwidth (512.0GB/s vs 20.32GB/s)
4064 additional rendering cores
NVIDIA GeForce 8600M GT Mac Edition 's Advantages
Lower TDP (20W vs 120W)
Score
Benchmark
FP32 (float)
Arc A770M
+22433%
13.52 TFLOPS
GeForce 8600M GT Mac Edition
0.06 TFLOPS
Graphics Card
Jan 2022
Release Date
Oct 2007
Alchemist
Generation
GeForce 8M
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
MXM-II
Clock Speeds
300 MHz
Base Clock
-
1650 MHz
Boost Clock
-
2000 MHz
Memory Clock
635 MHz
Memory
16GB
Memory Size
512MB
GDDR6
Memory Type
GDDR3
256bit
Memory Bus
128bit
512.0GB/s
Bandwidth
20.32GB/s
Render Config
-
-
-
-
SM Count
4
4096
Shading Units
32
256
TMUs
16
128
ROPs
8
-
-
-
32
RT Cores
-
-
-
-
16 MB
L2 Cache
32 KB
-
-
-
Theoretical Performance
211.2 GPixel/s
Pixel Rate
3.760 GPixel/s
422.4 GTexel/s
Texture Rate
7.520 GTexel/s
27.03 TFLOPS
FP16 (half)
-
13.52 TFLOPS
FP32 (float)
60.16 GFLOPS
-
-
-
Board Design
120W
TDP
20W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
DG2-512
GPU Name
G84
ACM-G10
GPU Variant
NB8P-GS
Generation 12.7
Architecture
Tesla
TSMC
Foundry
TSMC
6 nm
Process Size
80 nm
21.7 billion
Transistors
0.289 billion
406 mm²
Die Size
169 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
-
CUDA
1.1
6.6
Shader Model
4.0
