Home GPU Comparison NVIDIA GeForce GT 745A vs NVIDIA GeForce GTX 760A

NVIDIA GeForce GT 745A vs NVIDIA GeForce GTX 760A

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 745A and 2GB VRAM GeForce GTX 760A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 745A 's Advantages
Boost Clock has increased by 39% (915MHz vs 657MHz)
Lower TDP (33W vs 55W)
NVIDIA GeForce GTX 760A 's Advantages
Released 7 months late
Larger VRAM bandwidth (64.13GB/s vs 28.80GB/s)
384 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 745A
0.703 TFLOPS
GeForce GTX 760A +43%
1.009 TFLOPS
VS

Graphics Card

Aug 2013
Release Date
Mar 2014
GeForce 700A
Generation
GeForce 700A
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

837 MHz
Base Clock
628 MHz
915 MHz
Boost Clock
657 MHz
900 MHz
Memory Clock
1002 MHz

Memory

2GB
Memory Size
2GB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
64.13GB/s

Render Config

-
-
-
-
-
-
384
Shading Units
768
32
TMUs
64
16
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

7.320 GPixel/s
Pixel Rate
10.51 GPixel/s
29.28 GTexel/s
Texture Rate
42.05 GTexel/s
-
-
-
702.7 GFLOPS
FP32 (float)
1009 GFLOPS
29.28 GFLOPS
FP64 (double)
42.05 GFLOPS

Board Design

33W
TDP
55W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GK107
GPU Name
GK106
N14P-LP
GPU Variant
N14E-GL-A1
Kepler
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.27 billion
Transistors
2.54 billion
118 mm²
Die Size
221 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.1
3.0
CUDA
3.0
5.1
Shader Model
5.1

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