Home GPU Comparison AMD Radeon HD 6630M Mac Edition vs NVIDIA GeForce GTS 260M

AMD Radeon HD 6630M Mac Edition vs NVIDIA GeForce GTS 260M

We compared two Mobile platform GPUs: 256MB VRAM Radeon HD 6630M Mac Edition and 1024MB VRAM GeForce GTS 260M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6630M Mac Edition 's Advantages
Released 1 years and 7 months late
384 additional rendering cores
Lower TDP (26W vs 38W)
NVIDIA GeForce GTS 260M 's Advantages
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (57.60GB/s vs 19.20GB/s)

Score

Benchmark

FP32 (float)
Radeon HD 6630M Mac Edition +81%
0.48 TFLOPS
GeForce GTS 260M
0.264 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Jun 2009
Vancouver
Generation
GeForce 200M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
600 MHz
Memory Clock
900 MHz

Memory

256MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
64bit
Memory Bus
128bit
19.20GB/s
Bandwidth
57.60GB/s

Render Config

6
Compute Units
-
-
SM Count
12
480
Shading Units
96
24
TMUs
32
8
ROPs
8
-
-
-
-
-
-
-
-
-
-
L2 Cache
64 KB
-
-
-

Theoretical Performance

4.000 GPixel/s
Pixel Rate
4.400 GPixel/s
12.00 GTexel/s
Texture Rate
17.60 GTexel/s
-
-
-
480.0 GFLOPS
FP32 (float)
264.0 GFLOPS
-
-
-

Board Design

26W
TDP
38W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Whistler
GPU Name
GT215
Whistler LP
GPU Variant
N10E-GS
TeraScale 2
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.716 billion
Transistors
0.727 billion
104 mm²
Die Size
144 mm²

Graphics Features

11.2 (11_0)
DirectX
11.1 (10_1)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.2
5.0
Shader Model
4.1

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