Home GPU Comparison NVIDIA GeForce GTX 260 vs AMD Radeon HD 6750

NVIDIA GeForce GTX 260 vs AMD Radeon HD 6750

We compared two Desktop platform GPUs: 896MB VRAM GeForce GTX 260 and 1024MB VRAM Radeon HD 6750 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 260 's Advantages
Larger VRAM bandwidth (111.9GB/s vs 73.60GB/s)
AMD Radeon HD 6750 's Advantages
Released 2 years and 7 months late
More VRAM (1024GB vs 896GB)
528 additional rendering cores
Lower TDP (86W vs 182W)

Score

Benchmark

FP32 (float)
GeForce GTX 260
0.477 TFLOPS
Radeon HD 6750 +111%
1.008 TFLOPS
VS

Graphics Card

Jun 2008
Release Date
Jan 2011
GeForce 200
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
999 MHz
Memory Clock
1150 MHz

Memory

896MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR5
448bit
Memory Bus
128bit
111.9GB/s
Bandwidth
73.60GB/s

Render Config

-
Compute Units
9
24
SM Count
-
192
Shading Units
720
64
TMUs
36
28
ROPs
16
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
224 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

16.13 GPixel/s
Pixel Rate
11.20 GPixel/s
36.86 GTexel/s
Texture Rate
25.20 GTexel/s
-
-
-
476.9 GFLOPS
FP32 (float)
1008 GFLOPS
59.62 GFLOPS
FP64 (double)
-

Board Design

182W
TDP
86W
450 W
Suggested PSU
250 W
2x DVI 1x S-Video
Outputs
2x DVI 1x HDMI 1.3a 2x mini-DisplayPort 1.1
2x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

GT200
GPU Name
Juniper
G200-100-A2
GPU Variant
Juniper LE (215-0754009)
Tesla 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
65 nm
Process Size
40 nm
1.4 billion
Transistors
1.04 billion
576 mm²
Die Size
166 mm²

Graphics Features

11.1 (10_0)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
1.3
CUDA
-
4.0
Shader Model
5.0

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