Home GPU Comparison NVIDIA GeForce GTX 260M vs AMD Radeon HD 8670A

NVIDIA GeForce GTX 260M vs AMD Radeon HD 8670A

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GTX 260M and 1024MB VRAM Radeon HD 8670A 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 16.00GB/s)
AMD Radeon HD 8670A 's Advantages
Released 3 years and 11 months late
272 additional rendering cores
Lower TDP (45W vs 65W)

Score

Benchmark

FP32 (float)
GeForce GTX 260M
0.308 TFLOPS
Radeon HD 8670A +49%
0.461 TFLOPS
VS

Graphics Card

Mar 2009
Release Date
Feb 2013
GeForce 200M
Generation
All-In-One
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

-
-
-
-
-
-
950 MHz
Memory Clock
1000 MHz

Memory

1024MB
Memory Size
1024MB
GDDR3
Memory Type
DDR3
256bit
Memory Bus
64bit
60.80GB/s
Bandwidth
16.00GB/s

Render Config

-
Compute Units
6
14
SM Count
-
112
Shading Units
384
56
TMUs
24
16
ROPs
8
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

8.800 GPixel/s
Pixel Rate
4.800 GPixel/s
30.80 GTexel/s
Texture Rate
14.40 GTexel/s
-
-
-
308.0 GFLOPS
FP32 (float)
460.8 GFLOPS
-
FP64 (double)
28.80 GFLOPS

Board Design

65W
TDP
45W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

G92
GPU Name
Mars
N10E-GT
GPU Variant
Mars XT
Tesla
Architecture
GCN 1.0
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.754 billion
Transistors
0.95 billion
324 mm²
Die Size
77 mm²

Graphics Features

11.1 (10_0)
DirectX
12 (11_1)
3.3
OpenGL
4.6
1.1
OpenCL
1.2
N/A
Vulkan
1.2
1.1
CUDA
-
4.0
Shader Model
5.1

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