NVIDIA GeForce GTX 775M Mac Edition vs NVIDIA GeForce GTX 460M
We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 775M Mac Edition and 1536MB VRAM GeForce GTX 460M 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 2 months late
More VRAM (2GB vs 1536GB)
Larger VRAM bandwidth (160.0GB/s vs 60.00GB/s)
1152 additional rendering cores
NVIDIA GeForce GTX 460M 's Advantages
Lower TDP (50W vs 100W)
Score
Benchmark
FP32 (float)
GeForce GTX 775M Mac Edition
+313%
2.142 TFLOPS
GeForce GTX 460M
0.518 TFLOPS
Graphics Card
Nov 2013
Release Date
Sep 2010
GeForce 700M
Generation
GeForce 400M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
1250 MHz
Memory Clock
625 MHz
Memory
2GB
Memory Size
1536MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
192bit
160.0GB/s
Bandwidth
60.00GB/s
Render Config
-
-
-
-
SM Count
4
1344
Shading Units
192
112
TMUs
32
32
ROPs
24
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
64 KB (per SM)
512 KB
L2 Cache
384 KB
-
-
-
Theoretical Performance
22.32 GPixel/s
Pixel Rate
5.400 GPixel/s
89.26 GTexel/s
Texture Rate
21.60 GTexel/s
-
-
-
2.142 TFLOPS
FP32 (float)
518.4 GFLOPS
89.26 GFLOPS
FP64 (double)
43.20 GFLOPS
Board Design
100W
TDP
50W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
GK104
GPU Name
GF106
N13E-GTX-A2
GPU Variant
N11E-GS-A1
Kepler
Architecture
Fermi
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
3.54 billion
Transistors
1.17 billion
294 mm²
Die Size
238 mm²
Graphics Features
12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.0
CUDA
2.1
5.1
Shader Model
5.1
