Home GPU Comparison NVIDIA GeForce GTX 765M vs NVIDIA GeForce 9800M GTX

NVIDIA GeForce GTX 765M vs NVIDIA GeForce 9800M GTX

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 765M and 1024MB VRAM GeForce 9800M GTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 765M 's Advantages
Released 4 years and 10 months late
Boost Clock863MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (64.13GB/s vs 51.20GB/s)
656 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 765M +373%
1.326 TFLOPS
GeForce 9800M GTX
0.28 TFLOPS
VS

Graphics Card

May 2013
Release Date
Jul 2008
GeForce 700M
Generation
GeForce 9M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
64.13GB/s
Bandwidth
51.20GB/s

Render Config

-
-
-
-
SM Count
14
768
Shading Units
112
64
TMUs
56
16
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
256 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

13.81 GPixel/s
Pixel Rate
8.000 GPixel/s
55.23 GTexel/s
Texture Rate
28.00 GTexel/s
-
-
-
1326 GFLOPS
FP32 (float)
280.0 GFLOPS
55.23 GFLOPS
FP64 (double)
-

Board Design

75W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GK106
GPU Name
G92
N14E-GE-B-A1
GPU Variant
NB9E-GTX
Kepler
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
2.54 billion
Transistors
0.754 billion
221 mm²
Die Size
324 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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