Home GPU Comparison NVIDIA GeForce GT 330M Mac Edition vs NVIDIA GeForce GTS 250M

NVIDIA GeForce GT 330M Mac Edition vs NVIDIA GeForce GTS 250M

We compared two Mobile platform GPUs: 512MB VRAM GeForce GT 330M Mac Edition and 1024MB VRAM GeForce GTS 250M 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
Released 10 months late
Lower TDP (23W vs 28W)
NVIDIA GeForce GTS 250M 's Advantages
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (51.20GB/s vs 25.28GB/s)
48 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 330M Mac Edition
0.106 TFLOPS
GeForce GTS 250M +126%
0.24 TFLOPS
VS

Graphics Card

Apr 2010
Release Date
Jun 2009
GeForce 300M
Generation
GeForce 200M
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
790 MHz
Memory Clock
800 MHz

Memory

512MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
25.28GB/s
Bandwidth
51.20GB/s

Render Config

-
-
-
6
SM Count
12
48
Shading Units
96
16
TMUs
32
8
ROPs
8
-
-
-
-
-
-
-
-
-
64 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

4.000 GPixel/s
Pixel Rate
4.000 GPixel/s
8.000 GTexel/s
Texture Rate
16.00 GTexel/s
-
-
-
105.6 GFLOPS
FP32 (float)
240.0 GFLOPS
-
-
-

Board Design

23W
TDP
28W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GT216
GPU Name
GT215
N11P-GE1-A3
GPU Variant
N10E-GE-A2
Tesla 2.0
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.486 billion
Transistors
0.727 billion
100 mm²
Die Size
144 mm²

Graphics Features

11.1 (10_1)
DirectX
11.1 (10_1)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.2
CUDA
1.2
4.1
Shader Model
4.1

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