GeForce GT 330M vs Arc A380M
We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 330M and 6GB VRAM Arc A380M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GT 330M 's Advantages
Lower TDP (23W vs 35W)
Arc A380M 's Advantages
Released 13 years late
Boost Clock2000MHz
More VRAM (6GB vs 1024GB)
Larger VRAM bandwidth (186.0GB/s vs 25.60GB/s)
976 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 330M
121
Arc A380M
+3285%
4096
Graphics Card
Jan 2010
Release Date
Jan 2023
GeForce 300M
Generation
Alchemist
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
MXM-A (3.1)
Clock Speeds
-
Base Clock
1550 MHz
-
Boost Clock
2000 MHz
800 MHz
Memory Clock
1937 MHz
Memory
1024MB
Memory Size
6GB
GDDR3
Memory Type
GDDR6
128bit
Memory Bus
96bit
25.60GB/s
Bandwidth
186.0GB/s
Render Config
6
SM Count
-
48
Shading Units
1024
16
TMUs
64
8
ROPs
32
-
Tensor Cores
128
-
RT Cores
8
64 KB
L2 Cache
4 MB
Theoretical Performance
4.600 GPixel/s
Pixel Rate
64.00 GPixel/s
9.200 GTexel/s
Texture Rate
128.0 GTexel/s
-
FP16 (half)
8.192 TFLOPS
121.4 GFLOPS
FP32 (float)
4.096 TFLOPS
-
FP64 (double)
1024 GFLOPS
Board Design
23W
TDP
35W
No outputs
Outputs
Portable Device Dependent
Graphics Processor
GT216
GPU Name
DG2-128
N11P-GE1-A3
GPU Variant
ACM-G11
Tesla 2.0
Architecture
Generation 12.7
TSMC
Foundry
TSMC
40 nm
Process Size
6 nm
0.486 billion
Transistors
7.2 billion
100 mm²
Die Size
157 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
