Home GPU Comparison NVIDIA GeForce GTX 775M Mac Edition vs NVIDIA GeForce MX330

NVIDIA GeForce GTX 775M Mac Edition vs NVIDIA GeForce MX330

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 775M Mac Edition and 2GB VRAM GeForce MX330 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 775M Mac Edition 's Advantages
Larger VRAM bandwidth (160.0GB/s vs 56.06GB/s)
960 additional rendering cores
NVIDIA GeForce MX330 's Advantages
Released 6 years and 3 months late
Boost Clock1594MHz
Lower TDP (10W vs 100W)

Score

Benchmark

FP32 (float)
GeForce GTX 775M Mac Edition +75%
2.142 TFLOPS
GeForce MX330
1.224 TFLOPS
VS

Graphics Card

Nov 2013
Release Date
Feb 2020
GeForce 700M
Generation
GeForce MX
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x4

Clock Speeds

-
Base Clock
1531 MHz
-
Boost Clock
1594 MHz
1250 MHz
Memory Clock
1752 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
64bit
160.0GB/s
Bandwidth
56.06GB/s

Render Config

-
SM Count
3
-
Compute Units
-
1344
Shading Units
384
112
TMUs
24
32
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
48 KB (per SM)
512 KB
L2 Cache
512 KB

Theoretical Performance

22.32 GPixel/s
Pixel Rate
25.50 GPixel/s
89.26 GTexel/s
Texture Rate
38.26 GTexel/s
-
FP16 (half)
19.13 GFLOPS
2.142 TFLOPS
FP32 (float)
1224 GFLOPS
89.26 GFLOPS
FP64 (double)
38.26 GFLOPS

Graphics Processor

GK104
GPU Name
GP108
N13E-GTX-A2
GPU Variant
GP108-655-A1 (N17S-G3-A1)
Kepler
Architecture
Pascal
TSMC
Foundry
Samsung
28 nm
Process Size
14 nm
3.54 billion
Transistors
1.8 billion
294 mm²
Die Size
74 mm²

Board Design

100W
TDP
10W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.0
CUDA
6.1
5.1
Shader Model
6.4

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