NVIDIA GeForce GT 330M Mac Edition vs NVIDIA GeForce RTX 4080 Max-Q
We compared two Mobile platform GPUs: 512MB VRAM GeForce GT 330M Mac Edition and 12GB VRAM GeForce RTX 4080 Max Q 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 60W)
NVIDIA GeForce RTX 4080 Max-Q 's Advantages
Released 12 years and 9 months late
Boost Clock1350MHz
More VRAM (12GB vs 512GB)
Larger VRAM bandwidth (336.0GB/s vs 25.28GB/s)
7376 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 330M Mac Edition
0.106 TFLOPS
GeForce RTX 4080 Max Q
+18805%
20.04 TFLOPS
Graphics Card
Apr 2010
Release Date
Jan 2023
GeForce 300M
Generation
GeForce 40 Mobile
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
795 MHz
-
Boost Clock
1350 MHz
790 MHz
Memory Clock
1750 MHz
Memory
512MB
Memory Size
12GB
GDDR3
Memory Type
GDDR6
128bit
Memory Bus
192bit
25.28GB/s
Bandwidth
336.0GB/s
Render Config
-
-
-
6
SM Count
58
48
Shading Units
7424
16
TMUs
232
8
ROPs
80
-
Tensor Cores
232
-
RT Cores
58
-
L1 Cache
128 KB (per SM)
64 KB
L2 Cache
48 MB
-
-
-
Theoretical Performance
4.000 GPixel/s
Pixel Rate
108.0 GPixel/s
8.000 GTexel/s
Texture Rate
313.2 GTexel/s
-
FP16 (half)
20.04 TFLOPS
105.6 GFLOPS
FP32 (float)
20.04 TFLOPS
-
FP64 (double)
313.2 GFLOPS
Board Design
23W
TDP
60W
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None
Graphics Processor
GT216
GPU Name
AD104
N11P-GE1-A3
GPU Variant
GN21-X9
Tesla 2.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
40 nm
Process Size
4 nm
0.486 billion
Transistors
35.8 billion
100 mm²
Die Size
295 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
8.9
4.1
Shader Model
6.7
