Home GPU Comparison NVIDIA GeForce GT 330M Mac Edition vs NVIDIA GeForce GTX 980 Mobile

NVIDIA GeForce GT 330M Mac Edition vs NVIDIA GeForce GTX 980 Mobile

We compared two Mobile platform GPUs: 512MB VRAM GeForce GT 330M Mac Edition and 8GB VRAM GeForce GTX 980 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 980 Mobile 's Advantages
Released 5 years and 5 months late
Boost Clock1140MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (224.4GB/s vs 25.28GB/s)
2000 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 330M Mac Edition
0.106 TFLOPS
GeForce GTX 980 Mobile +4304%
4.669 TFLOPS
VS

Graphics Card

Apr 2010
Release Date
Sep 2015
GeForce 300M
Generation
GeForce 900M
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
MXM-B (3.0)

Clock Speeds

-
Base Clock
1064 MHz
-
Boost Clock
1140 MHz
790 MHz
Memory Clock
1753 MHz

Memory

512MB
Memory Size
8GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
25.28GB/s
Bandwidth
224.4GB/s

Render Config

-
-
-
6
SM Count
-
48
Shading Units
2048
16
TMUs
128
8
ROPs
64
-
-
-
-
-
-
-
L1 Cache
48 KB (per SMM)
64 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

4.000 GPixel/s
Pixel Rate
72.96 GPixel/s
8.000 GTexel/s
Texture Rate
145.9 GTexel/s
-
-
-
105.6 GFLOPS
FP32 (float)
4.669 TFLOPS
-
FP64 (double)
145.9 GFLOPS

Board Design

23W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

GT216
GPU Name
GM204
N11P-GE1-A3
GPU Variant
N16E-GXX-A1
Tesla 2.0
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.486 billion
Transistors
5.2 billion
100 mm²
Die Size
398 mm²

Graphics Features

11.1 (10_1)
DirectX
12 (12_1)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.2
CUDA
5.2
4.1
Shader Model
6.7 (6.4)

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