Home GPU Comparison NVIDIA GeForce 830A vs NVIDIA GeForce GTS 260M

NVIDIA GeForce 830A vs NVIDIA GeForce GTS 260M

We compared two Mobile platform GPUs: 2GB VRAM GeForce 830A 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 830A 's Advantages
Released 5 years and 1 months late
Boost Clock1150MHz
More VRAM (2GB vs 1GB)
160 additional rendering cores
Lower TDP (33W vs 38W)
NVIDIA GeForce GTS 260M 's Advantages
Larger VRAM bandwidth (57.60GB/s vs 14.40GB/s)

Score

Benchmark

FP32 (float)
GeForce 830A +123%
0.589 TFLOPS
GeForce GTS 260M
0.264 TFLOPS
VS

Graphics Card

Jul 2014
Release Date
Jun 2009
GeForce 800A
Generation
GeForce 200M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

1082 MHz
Base Clock
-
1150 MHz
Boost Clock
-
900 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
14.40GB/s
Bandwidth
57.60GB/s

Render Config

-
SM Count
12
-
Compute Units
-
256
Shading Units
96
16
TMUs
32
8
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SMM)
L1 Cache
-
1024 KB
L2 Cache
64 KB

Theoretical Performance

9.200 GPixel/s
Pixel Rate
4.400 GPixel/s
18.40 GTexel/s
Texture Rate
17.60 GTexel/s
-
FP16 (half)
-
588.8 GFLOPS
FP32 (float)
264.0 GFLOPS
18.40 GFLOPS
FP64 (double)
-

Graphics Processor

GM108
GPU Name
GT215
-
GPU Variant
N10E-GS
Maxwell
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
Unknown
Transistors
0.727 billion
Unknown
Die Size
144 mm²

Board Design

33W
TDP
38W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

12 (11_0)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.0
CUDA
1.2
5.1
Shader Model
4.1

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