Home GPU Comparison NVIDIA GeForce GTX 780M vs NVIDIA GeForce GTS 260M

NVIDIA GeForce GTX 780M vs NVIDIA GeForce GTS 260M

We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 780M and 1024MB VRAM GeForce GTS 260M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 780M 's Advantages
Released 3 years and 11 months late
Boost Clock797MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (160.0GB/s vs 57.60GB/s)
1440 additional rendering cores
NVIDIA GeForce GTS 260M 's Advantages
Lower TDP (38W vs 122W)

Score

Benchmark

FP32 (float)
GeForce GTX 780M +827%
2.448 TFLOPS
GeForce GTS 260M
0.264 TFLOPS
VS

Graphics Card

May 2013
Release Date
Jun 2009
GeForce 700M
Generation
GeForce 200M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

771 MHz
Base Clock
-
797 MHz
Boost Clock
-
1250 MHz
Memory Clock
900 MHz

Memory

4GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
160.0GB/s
Bandwidth
57.60GB/s

Render Config

-
-
-
-
SM Count
12
1536
Shading Units
96
128
TMUs
32
32
ROPs
8
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
512 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

25.50 GPixel/s
Pixel Rate
4.400 GPixel/s
102.0 GTexel/s
Texture Rate
17.60 GTexel/s
-
-
-
2.448 TFLOPS
FP32 (float)
264.0 GFLOPS
102.0 GFLOPS
FP64 (double)
-

Board Design

122W
TDP
38W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GK104
GPU Name
GT215
N14E-GTX-A2
GPU Variant
N10E-GS
Kepler
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
3.54 billion
Transistors
0.727 billion
294 mm²
Die Size
144 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.0
CUDA
1.2
5.1
Shader Model
4.1

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