Home GPU Comparison NVIDIA GeForce GTX 765M vs NVIDIA GeForce 8700M GT

NVIDIA GeForce GTX 765M vs NVIDIA GeForce 8700M GT

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 765M 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 GTX 765M 's Advantages
Released 5 years and 11 months late
Boost Clock863MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (64.13GB/s vs 25.60GB/s)
736 additional rendering cores
NVIDIA GeForce 8700M GT 's Advantages
Lower TDP (29W vs 75W)

Score

Benchmark

FP32 (float)
GeForce GTX 765M +1557%
1.326 TFLOPS
GeForce 8700M GT
0.08 TFLOPS
VS

Graphics Card

May 2013
Release Date
Jun 2007
GeForce 700M
Generation
GeForce 8M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
MXM-HE

Clock Speeds

797 MHz
Base Clock
-
863 MHz
Boost Clock
-
1002 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
128bit
64.13GB/s
Bandwidth
25.60GB/s

Render Config

-
-
-
-
SM Count
4
768
Shading Units
32
64
TMUs
16
16
ROPs
8
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
256 KB
L2 Cache
32 KB
-
-
-

Theoretical Performance

13.81 GPixel/s
Pixel Rate
5.000 GPixel/s
55.23 GTexel/s
Texture Rate
10.00 GTexel/s
-
-
-
1326 GFLOPS
FP32 (float)
80.00 GFLOPS
55.23 GFLOPS
FP64 (double)
-

Board Design

75W
TDP
29W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GK106
GPU Name
G84
N14E-GE-B-A1
GPU Variant
NB8E-SE
Kepler
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
80 nm
2.54 billion
Transistors
0.289 billion
221 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
3.0
CUDA
1.1
5.1
Shader Model
4.0

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