Home GPU Comparison NVIDIA GeForce GTX 775M Mac Edition vs NVIDIA GeForce GTX 285M

NVIDIA GeForce GTX 775M Mac Edition vs NVIDIA GeForce GTX 285M

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 775M Mac Edition and 1024MB VRAM GeForce GTX 285M 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
Released 3 years and 9 months late
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (160.0GB/s vs 64.00GB/s)
1216 additional rendering cores
NVIDIA GeForce GTX 285M 's Advantages
Lower TDP (75W vs 100W)

Score

Benchmark

FP32 (float)
GeForce GTX 775M Mac Edition +457%
2.142 TFLOPS
GeForce GTX 285M
0.384 TFLOPS
VS

Graphics Card

Nov 2013
Release Date
Feb 2010
GeForce 700M
Generation
GeForce 200M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
MXM-B (3.0)

Clock Speeds

-
-
-
-
-
-
1250 MHz
Memory Clock
1000 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
256bit
160.0GB/s
Bandwidth
64.00GB/s

Render Config

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

Theoretical Performance

22.32 GPixel/s
Pixel Rate
9.600 GPixel/s
89.26 GTexel/s
Texture Rate
38.40 GTexel/s
-
-
-
2.142 TFLOPS
FP32 (float)
384.0 GFLOPS
89.26 GFLOPS
FP64 (double)
-

Board Design

100W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GK104
GPU Name
G92
N13E-GTX-A2
GPU Variant
N10E-GTX1-B1
Kepler
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
3.54 billion
Transistors
0.754 billion
294 mm²
Die Size
324 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.0
CUDA
1.1
5.1
Shader Model
4.0

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