GeForce GT 740A vs Radeon E6760 MXM
We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 740A and 1024MB VRAM Radeon E6760 MXM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GT 740A 's Advantages
Released 2 years and 3 months late
More VRAM (2GB vs 1024GB)
Lower TDP (33W vs 45W)
Radeon E6760 MXM 's Advantages
Larger VRAM bandwidth (51.20GB/s vs 14.40GB/s)
96 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 740A
+30%
753
Radeon E6760 MXM
576
Graphics Card
Aug 2013
Release Date
May 2011
GeForce 700A
Generation
Embedded
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-A (3.0)
Clock Speeds
900 MHz
Memory Clock
800 MHz
Memory
2GB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
14.40GB/s
Bandwidth
51.20GB/s
Render Config
-
Compute Units
6
384
Shading Units
480
32
TMUs
24
8
ROPs
8
16 KB (per SMX)
L1 Cache
8 KB (per CU)
512 KB
L2 Cache
256 KB
Theoretical Performance
7.840 GPixel/s
Pixel Rate
4.800 GPixel/s
31.36 GTexel/s
Texture Rate
14.40 GTexel/s
752.6 GFLOPS
FP32 (float)
576.0 GFLOPS
31.36 GFLOPS
FP64 (double)
-
Board Design
33W
TDP
45W
No outputs
Outputs
No outputs
Graphics Processor
GK208
GPU Name
Turks
GT 740M
GPU Variant
Turks XT
(215-0803000)
Kepler 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.02 billion
Transistors
0.716 billion
87 mm²
Die Size
118 mm²
Graphics Features
12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.1
Vulkan
N/A
3.5
CUDA
-
5.1
Shader Model
5.0
