NVIDIA GeForce GT 440 Mac Edition vs NVIDIA GeForce GTX 760 X2
We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 440 Mac Edition and 2GB VRAM GeForce GTX 760 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GT 440 Mac Edition 's Advantages
Lower TDP (65W vs 250W)
NVIDIA GeForce GTX 760 X2 's Advantages
Released 2 years and 9 months late
Boost Clock1072MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (192.3GB/s vs 21.34GB/s)
1056 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 440 Mac Edition
0.311 TFLOPS
GeForce GTX 760 X2
+694%
2.47 TFLOPS
Graphics Card
Feb 2011
Release Date
Nov 2013
GeForce 400
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
1006 MHz
-
Boost Clock
1072 MHz
667 MHz
Memory Clock
1502 MHz
Memory
1024MB
Memory Size
2GB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
21.34GB/s
Bandwidth
192.3GB/s
Render Config
-
-
-
2
SM Count
-
96
Shading Units
1152
16
TMUs
96
4
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
512 KB
-
-
-
Theoretical Performance
3.240 GPixel/s
Pixel Rate
25.73 GPixel/s
12.96 GTexel/s
Texture Rate
102.9 GTexel/s
-
-
-
311.0 GFLOPS
FP32 (float)
2.470 TFLOPS
25.92 GFLOPS
FP64 (double)
102.9 GFLOPS
Board Design
65W
TDP
250W
250 W
Suggested PSU
600 W
1x DVI
1x HDMI 1.3a
1x VGA
Outputs
3x DVI
1x mini-DisplayPort 1.2
None
Power Connectors
2x 8-pin
Graphics Processor
GF108
GPU Name
GK104
GF108-400-A1
GPU Variant
GK104-225-A2
Fermi
Architecture
Kepler
TSMC
Foundry
TSMC
40 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
