AMD Radeon R7 260X vs NVIDIA GeForce GTX 660

Comparative analysis of AMD Radeon R7 260X and NVIDIA GeForce GTX 660 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. Benchmark videocards performance analysis: PassMark - G3D Mark, PassMark - G2D Mark, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps), 3DMark Fire Strike - Graphics Score, Geekbench - OpenCL.

 

Differences

Reasons to consider the AMD Radeon R7 260X

  • Videocard is newer: launch date 1 year(s) 1 month(s) later
  • Around 22% lower typical power consumption: 115 Watt vs 140 Watt
  • 2x more maximum memory size: 4 GB vs 2 GB
  • Around 7% better performance in PassMark - G2D Mark: 523 vs 487
  • Around 43% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 43.745 vs 30.505
  • Around 14% better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 804.436 vs 705.293
  • Around 19% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 3.673 vs 3.085
  • Around 81% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 64.088 vs 35.416
  • 3.5x better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 221.539 vs 62.69
  • Around 7% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 3845 vs 3581
  • Around 7% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 3845 vs 3581
  • Around 13% better performance in 3DMark Fire Strike - Graphics Score: 1481 vs 1307
Specifications (specs)
Launch date 8 October 2013 vs 6 September 2012
Thermal Design Power (TDP) 115 Watt vs 140 Watt
Maximum memory size 4 GB vs 2 GB
Benchmarks
PassMark - G2D Mark 523 vs 487
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 43.745 vs 30.505
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 804.436 vs 705.293
CompuBench 1.5 Desktop - T-Rex (Frames/s) 3.673 vs 3.085
CompuBench 1.5 Desktop - Video Composition (Frames/s) 64.088 vs 35.416
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 221.539 vs 62.69
GFXBench 4.0 - Car Chase Offscreen (Frames) 3845 vs 3581
GFXBench 4.0 - Car Chase Offscreen (Fps) 3845 vs 3581
3DMark Fire Strike - Graphics Score 1481 vs 1307

Reasons to consider the NVIDIA GeForce GTX 660

  • Around 3% higher boost clock speed: 1033 MHz vs 1000 MHz
  • Around 27% higher texture fill rate: 78.4 billion / sec vs 61.6 GTexel / s
  • Around 7% higher pipelines: 960 vs 896
  • Around 1% better floating-point performance: 1,981 gflops vs 1,971 gflops
  • Around 26% better performance in PassMark - G3D Mark: 4017 vs 3192
  • Around 6% better performance in GFXBench 4.0 - Manhattan (Frames): 3690 vs 3485
  • Around 6% better performance in GFXBench 4.0 - Manhattan (Fps): 3690 vs 3485
Specifications (specs)
Boost clock speed 1033 MHz vs 1000 MHz
Texture fill rate 78.4 billion / sec vs 61.6 GTexel / s
Pipelines 960 vs 896
Floating-point performance 1,981 gflops vs 1,971 gflops
Benchmarks
PassMark - G3D Mark 4017 vs 3192
GFXBench 4.0 - Manhattan (Frames) 3690 vs 3485
GFXBench 4.0 - T-Rex (Frames) 3365 vs 3358
GFXBench 4.0 - Manhattan (Fps) 3690 vs 3485
GFXBench 4.0 - T-Rex (Fps) 3365 vs 3358

Compare benchmarks

GPU 1: AMD Radeon R7 260X
GPU 2: NVIDIA GeForce GTX 660

PassMark - G3D Mark
GPU 1
GPU 2
3192
4017
PassMark - G2D Mark
GPU 1
GPU 2
523
487
CompuBench 1.5 Desktop - Face Detection (mPixels/s)
GPU 1
GPU 2
43.745
30.505
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)
GPU 1
GPU 2
804.436
705.293
CompuBench 1.5 Desktop - T-Rex (Frames/s)
GPU 1
GPU 2
3.673
3.085
CompuBench 1.5 Desktop - Video Composition (Frames/s)
GPU 1
GPU 2
64.088
35.416
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
GPU 1
GPU 2
221.539
62.69
GFXBench 4.0 - Car Chase Offscreen (Frames)
GPU 1
GPU 2
3845
3581
GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
3485
3690
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
3358
3365
GFXBench 4.0 - Car Chase Offscreen (Fps)
GPU 1
GPU 2
3845
3581
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
3485
3690
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
3358
3365
3DMark Fire Strike - Graphics Score
GPU 1
GPU 2
1481
1307
Name AMD Radeon R7 260X NVIDIA GeForce GTX 660
PassMark - G3D Mark 3192 4017
PassMark - G2D Mark 523 487
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 43.745 30.505
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 804.436 705.293
CompuBench 1.5 Desktop - T-Rex (Frames/s) 3.673 3.085
CompuBench 1.5 Desktop - Video Composition (Frames/s) 64.088 35.416
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 221.539 62.69
GFXBench 4.0 - Car Chase Offscreen (Frames) 3845 3581
GFXBench 4.0 - Manhattan (Frames) 3485 3690
GFXBench 4.0 - T-Rex (Frames) 3358 3365
GFXBench 4.0 - Car Chase Offscreen (Fps) 3845 3581
GFXBench 4.0 - Manhattan (Fps) 3485 3690
GFXBench 4.0 - T-Rex (Fps) 3358 3365
3DMark Fire Strike - Graphics Score 1481 1307
Geekbench - OpenCL 11364

Compare specifications (specs)

AMD Radeon R7 260X NVIDIA GeForce GTX 660

Essentials

Architecture GCN 2.0 Kepler
Code name Bonaire GK106
Design AMD Radeon R7 200 Series
Launch date 8 October 2013 6 September 2012
Launch price (MSRP) $139 $229
Place in performance rating 614 740
Price now $239 $349.99
Type Desktop Desktop
Value for money (0-100) 17.15 14.35

Technical info

Boost clock speed 1000 MHz 1033 MHz
Floating-point performance 1,971 gflops 1,981 gflops
Manufacturing process technology 28 nm 28 nm
Pipelines 896 960
Stream Processors 896
Texture fill rate 61.6 GTexel / s 78.4 billion / sec
Thermal Design Power (TDP) 115 Watt 140 Watt
Transistor count 2,080 million 2,540 million
Core clock speed 980 MHz
CUDA cores 960

Video outputs and ports

Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort One Dual Link DVI-I, One Dual Link DVI-D, One HDMI..., 2x DVI, 1x HDMI, 1x DisplayPort
DisplayPort support
Dual-link DVI support
Eyefinity
HDMI
VGA
Audio input for HDMI Internal
G-SYNC support
HDCP
Maximum VGA resolution 2048x1536
Multi monitor support

Compatibility, dimensions and requirements

Bus support PCIe 3.0 PCI Express 3.0
Interface PCIe 3.0 x16 PCIe 3.0 x16
Length 170 mm 9.5" (24.1 cm)
Supplementary power connectors 1 x 6-pin One 6-pin
Height 4.376" (11.1 cm)

API support

DirectX 12 12.0 (11_0)
OpenGL 4.5 4.3

Memory

Maximum RAM amount 4 GB 2 GB
Memory bandwidth 104 GB/s 144.2 GB / s
Memory bus width 128 Bit 192-bit GDDR5
Memory type GDDR5 GDDR5
Memory clock speed 6.0 GB/s

Technologies

AMD Eyefinity
DDMA audio
FreeSync
3D Blu-Ray
3D Gaming
3D Vision
Adaptive VSync
CUDA
FXAA
GPU Boost
SLI
TXAA