Home GPU Comparison NVIDIA GeForce GTX 675MX Mac Edition vs NVIDIA GeForce GTX 770M

NVIDIA GeForce GTX 675MX Mac Edition vs NVIDIA GeForce GTX 770M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GTX 675MX Mac Edition and 3GB VRAM GeForce GTX 770M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 675MX Mac Edition 's Advantages
Larger VRAM bandwidth (160.0GB/s vs 96.19GB/s)
384 additional rendering cores
NVIDIA GeForce GTX 770M 's Advantages
Boost Clock797MHz
More VRAM (3GB vs 1024GB)
Lower TDP (75W vs 100W)

Score

Benchmark

FP32 (float)
GeForce GTX 675MX Mac Edition +26%
1.933 TFLOPS
GeForce GTX 770M
1.53 TFLOPS
VS

Graphics Card

Apr 2013
Release Date
May 2013
GeForce 600M
Generation
GeForce 700M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

-
Base Clock
706 MHz
-
Boost Clock
797 MHz
1250 MHz
Memory Clock
1002 MHz

Memory

1024MB
Memory Size
3GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
192bit
160.0GB/s
Bandwidth
96.19GB/s

Render Config

-
-
-
-
-
-
1344
Shading Units
960
112
TMUs
80
32
ROPs
24
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per SMX)
512 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

20.13 GPixel/s
Pixel Rate
15.94 GPixel/s
80.53 GTexel/s
Texture Rate
63.76 GTexel/s
-
-
-
1.933 TFLOPS
FP32 (float)
1.530 TFLOPS
80.53 GFLOPS
FP64 (double)
63.76 GFLOPS

Board Design

100W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GK104
GPU Name
GK106
N13E-GSR-A2
GPU Variant
N14E-GS-A1
Kepler
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
3.54 billion
Transistors
2.54 billion
294 mm²
Die Size
221 mm²

Graphics Features

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

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