Home GPU Comparison NVIDIA GeForce GT 720M vs NVIDIA GeForce 8700M GT

NVIDIA GeForce GT 720M vs NVIDIA GeForce 8700M GT

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 720M and 512MB VRAM GeForce 8700M GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 720M 's Advantages
Released 6 years and 6 months late
Boost Clock758MHz
More VRAM (2GB vs 512GB)
160 additional rendering cores
NVIDIA GeForce 8700M GT 's Advantages
Larger VRAM bandwidth (25.60GB/s vs 12.80GB/s)
Lower TDP (29W vs 33W)

Score

Benchmark

FP32 (float)
GeForce GT 720M +263%
0.291 TFLOPS
GeForce 8700M GT
0.08 TFLOPS
VS

Graphics Card

Dec 2013
Release Date
Jun 2007
GeForce 700M
Generation
GeForce 8M
Mobile
Type
Mobile
PCIe 2.0 x8
Bus Interface
MXM-HE

Clock Speeds

719 MHz
Base Clock
-
758 MHz
Boost Clock
-
800 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
512MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
128bit
12.80GB/s
Bandwidth
25.60GB/s

Render Config

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

Theoretical Performance

3.032 GPixel/s
Pixel Rate
5.000 GPixel/s
12.13 GTexel/s
Texture Rate
10.00 GTexel/s
-
-
-
291.1 GFLOPS
FP32 (float)
80.00 GFLOPS
12.13 GFLOPS
FP64 (double)
-

Board Design

33W
TDP
29W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GK208
GPU Name
G84
GT 720M
GPU Variant
NB8E-SE
Kepler 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
80 nm
1.02 billion
Transistors
0.289 billion
87 mm²
Die Size
169 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.5
CUDA
1.1
5.1
Shader Model
4.0

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