Home GPU Comparison NVIDIA GeForce GT 740A vs NVIDIA GeForce GTX 460M

NVIDIA GeForce GT 740A vs NVIDIA GeForce GTX 460M

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 740A 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 GT 740A 's Advantages
Released 2 years and 11 months late
More VRAM (2GB vs 1536GB)
192 additional rendering cores
Lower TDP (33W vs 50W)
NVIDIA GeForce GTX 460M 's Advantages
Larger VRAM bandwidth (60.00GB/s vs 14.40GB/s)

Score

Benchmark

FP32 (float)
GeForce GT 740A +45%
0.753 TFLOPS
GeForce GTX 460M
0.518 TFLOPS
VS

Graphics Card

Aug 2013
Release Date
Sep 2010
GeForce 700A
Generation
GeForce 400M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
625 MHz

Memory

2GB
Memory Size
1536MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
192bit
14.40GB/s
Bandwidth
60.00GB/s

Render Config

-
-
-
-
SM Count
4
384
Shading Units
192
32
TMUs
32
8
ROPs
24
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
64 KB (per SM)
512 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

7.840 GPixel/s
Pixel Rate
5.400 GPixel/s
31.36 GTexel/s
Texture Rate
21.60 GTexel/s
-
-
-
752.6 GFLOPS
FP32 (float)
518.4 GFLOPS
31.36 GFLOPS
FP64 (double)
43.20 GFLOPS

Board Design

33W
TDP
50W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GK208
GPU Name
GF106
GT 740M
GPU Variant
N11E-GS-A1
Kepler 2.0
Architecture
Fermi
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.02 billion
Transistors
1.17 billion
87 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
3.5
CUDA
2.1
5.1
Shader Model
5.1

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