Home GPU Comparison NVIDIA GeForce 720M vs NVIDIA GeForce GTX 775M Mac Edition

NVIDIA GeForce 720M vs NVIDIA GeForce GTX 775M Mac Edition

We compared two Mobile platform GPUs: 2GB VRAM GeForce 720M and 2GB VRAM GeForce GTX 775M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 720M 's Advantages
Lower TDP (33W vs 100W)
NVIDIA GeForce GTX 775M Mac Edition 's Advantages
Released 7 months late
Larger VRAM bandwidth (160.0GB/s vs 12.80GB/s)
1248 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 720M
0.24 TFLOPS
GeForce GTX 775M Mac Edition +792%
2.142 TFLOPS
VS

Graphics Card

Apr 2013
Release Date
Nov 2013
GeForce 700M
Generation
GeForce 700M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
1250 MHz

Memory

2GB
Memory Size
2GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
256bit
12.80GB/s
Bandwidth
160.0GB/s

Render Config

-
-
-
2
SM Count
-
96
Shading Units
1344
16
TMUs
112
8
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
128 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

2.500 GPixel/s
Pixel Rate
22.32 GPixel/s
10.00 GTexel/s
Texture Rate
89.26 GTexel/s
-
-
-
240.0 GFLOPS
FP32 (float)
2.142 TFLOPS
20.00 GFLOPS
FP64 (double)
89.26 GFLOPS

Board Design

33W
TDP
100W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GF117
GPU Name
GK104
N14M-GE
GPU Variant
N13E-GTX-A2
Fermi 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.585 billion
Transistors
3.54 billion
116 mm²
Die Size
294 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
2.1
CUDA
3.0
5.1
Shader Model
5.1

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