Home GPU Comparison NVIDIA GeForce GT 745A vs NVIDIA GeForce 810M

NVIDIA GeForce GT 745A vs NVIDIA GeForce 810M

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 745A and 2GB VRAM GeForce 810M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 745A 's Advantages
Larger VRAM bandwidth (28.80GB/s vs 14.40GB/s)
Lower TDP (33W vs 45W)
NVIDIA GeForce 810M 's Advantages
Released 1 years and 7 months late
Boost Clock has increased by 4% (950MHz vs 915MHz)

Score

Benchmark

FP32 (float)
GeForce GT 745A
0.703 TFLOPS
GeForce 810M +3%
0.73 TFLOPS
VS

Graphics Card

Aug 2013
Release Date
Mar 2015
GeForce 700A
Generation
GeForce 800M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

837 MHz
Base Clock
835 MHz
915 MHz
Boost Clock
950 MHz
900 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
2GB
DDR3
Memory Type
DDR3
128bit
Memory Bus
64bit
28.80GB/s
Bandwidth
14.40GB/s

Render Config

-
-
-
-
-
-
384
Shading Units
384
32
TMUs
32
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
7.600 GPixel/s
29.28 GTexel/s
Texture Rate
30.40 GTexel/s
-
-
-
702.7 GFLOPS
FP32 (float)
729.6 GFLOPS
29.28 GFLOPS
FP64 (double)
30.40 GFLOPS

Board Design

33W
TDP
45W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GK107
GPU Name
GK107
N14P-LP
GPU Variant
-
Kepler
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.27 billion
Transistors
1.27 billion
118 mm²
Die Size
118 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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