NVIDIA GeForce GT 330M Mac Edition vs Intel Arc A770M
We compared two Mobile platform GPUs: 512MB VRAM GeForce GT 330M Mac Edition and 16GB VRAM Arc A770M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GT 330M Mac Edition 's Advantages
Lower TDP (23W vs 120W)
Intel Arc A770M 's Advantages
Released 11 years and 9 months late
Boost Clock1650MHz
More VRAM (16GB vs 512GB)
Larger VRAM bandwidth (512.0GB/s vs 25.28GB/s)
4048 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 330M Mac Edition
0.106 TFLOPS
Arc A770M
+12654%
13.52 TFLOPS
Graphics Card
Apr 2010
Release Date
Jan 2022
GeForce 300M
Generation
Alchemist
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
300 MHz
-
Boost Clock
1650 MHz
790 MHz
Memory Clock
2000 MHz
Memory
512MB
Memory Size
16GB
GDDR3
Memory Type
GDDR6
128bit
Memory Bus
256bit
25.28GB/s
Bandwidth
512.0GB/s
Render Config
-
-
-
6
SM Count
-
48
Shading Units
4096
16
TMUs
256
8
ROPs
128
-
-
-
-
RT Cores
32
-
-
-
64 KB
L2 Cache
16 MB
-
-
-
Theoretical Performance
4.000 GPixel/s
Pixel Rate
211.2 GPixel/s
8.000 GTexel/s
Texture Rate
422.4 GTexel/s
-
FP16 (half)
27.03 TFLOPS
105.6 GFLOPS
FP32 (float)
13.52 TFLOPS
-
-
-
Board Design
23W
TDP
120W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
GT216
GPU Name
DG2-512
N11P-GE1-A3
GPU Variant
ACM-G10
Tesla 2.0
Architecture
Generation 12.7
TSMC
Foundry
TSMC
40 nm
Process Size
6 nm
0.486 billion
Transistors
21.7 billion
100 mm²
Die Size
406 mm²
Graphics Features
11.1 (10_1)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.2
CUDA
-
4.1
Shader Model
6.6
