Home GPU Comparison NVIDIA GeForce GTX 260M vs NVIDIA GeForce 845M

NVIDIA GeForce GTX 260M vs NVIDIA GeForce 845M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GTX 260M and 2GB VRAM GeForce 845M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 260M 's Advantages
Larger VRAM bandwidth (60.80GB/s vs 40.10GB/s)
NVIDIA GeForce 845M 's Advantages
Released 6 years and 5 months late
Boost Clock1176MHz
More VRAM (2GB vs 1GB)
272 additional rendering cores
Lower TDP (33W vs 65W)

Score

Benchmark

FP32 (float)
GeForce GTX 260M
0.308 TFLOPS
GeForce 845M +193%
0.903 TFLOPS
VS

Graphics Card

Mar 2009
Release Date
Aug 2015
GeForce 200M
Generation
GeForce 800M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1071 MHz
-
Boost Clock
1176 MHz
950 MHz
Memory Clock
1253 MHz

Memory

1024MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
256bit
Memory Bus
64bit
60.80GB/s
Bandwidth
40.10GB/s

Render Config

14
SM Count
-
-
Compute Units
-
112
Shading Units
384
56
TMUs
32
16
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
64 KB (per SMM)
64 KB
L2 Cache
1024 KB

Theoretical Performance

8.800 GPixel/s
Pixel Rate
18.82 GPixel/s
30.80 GTexel/s
Texture Rate
37.63 GTexel/s
-
FP16 (half)
-
308.0 GFLOPS
FP32 (float)
903.2 GFLOPS
-
FP64 (double)
28.22 GFLOPS

Graphics Processor

G92
GPU Name
GM108
N10E-GT
GPU Variant
-
Tesla
Architecture
Maxwell
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.754 billion
Transistors
Unknown
324 mm²
Die Size
Unknown

Board Design

65W
TDP
33W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

11.1 (10_0)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.1
CUDA
5.0
4.0
Shader Model
5.1

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