NVIDIA GeForce GTX 650 Ti vs NVIDIA GeForce 7800 GT

Comparative analysis of NVIDIA GeForce GTX 650 Ti and NVIDIA GeForce 7800 GT 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, Geekbench - OpenCL, 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.

NVIDIA GeForce GTX 650 Ti

NVIDIA GeForce 7800 GT

Differences

Reasons to consider the NVIDIA GeForce GTX 650 Ti

Videocard is newer: launch date 7 year(s) 1 month(s) later
2.3x more core clock speed: 928 MHz vs 400 MHz
7.4x more texture fill rate: 59.2 billion / sec vs 8 GTexel / s
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 110 nm
4x more maximum memory size: 1 GB vs 256 MB
10.4x better performance in PassMark - G3D Mark: 2527 vs 244
Around 52% better performance in PassMark - G2D Mark: 416 vs 273

Specifications (specs)
Launch date	9 October 2012 vs 11 August 2005
Core clock speed	928 MHz vs 400 MHz
Texture fill rate	59.2 billion / sec vs 8 GTexel / s
Manufacturing process technology	28 nm vs 110 nm
Maximum memory size	1 GB vs 256 MB
Benchmarks
PassMark - G3D Mark	2527 vs 244
PassMark - G2D Mark	416 vs 273

Reasons to consider the NVIDIA GeForce 7800 GT

Around 69% lower typical power consumption: 65 Watt vs 110 Watt
200x more memory clock speed: 1000 MHz vs 5.4 GB/s

Thermal Design Power (TDP)	65 Watt vs 110 Watt
Memory clock speed	1000 MHz vs 5.4 GB/s

Compare benchmarks

GPU 1: NVIDIA GeForce GTX 650 Ti
GPU 2: NVIDIA GeForce 7800 GT

PassMark - G3D Mark

GPU 1

GPU 2

2527

244

PassMark - G2D Mark

GPU 1

GPU 2

416

273

Name	NVIDIA GeForce GTX 650 Ti	NVIDIA GeForce 7800 GT
PassMark - G3D Mark	2527	244
PassMark - G2D Mark	416	273
Geekbench - OpenCL	7900
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	23.168
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	592.345
CompuBench 1.5 Desktop - T-Rex (Frames/s)	2.141
CompuBench 1.5 Desktop - Video Composition (Frames/s)	28.29
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	47.404
GFXBench 4.0 - Car Chase Offscreen (Frames)	3948
GFXBench 4.0 - Manhattan (Frames)	3707
GFXBench 4.0 - T-Rex (Frames)	3335
GFXBench 4.0 - Car Chase Offscreen (Fps)	3948
GFXBench 4.0 - Manhattan (Fps)	3707
GFXBench 4.0 - T-Rex (Fps)	3335
3DMark Fire Strike - Graphics Score	881

Compare specifications (specs)

	NVIDIA GeForce GTX 650 Ti	NVIDIA GeForce 7800 GT
Essentials
Architecture	Kepler	Curie
Code name	GK106	G70
Launch date	9 October 2012	11 August 2005
Launch price (MSRP)	$149	$449
Place in performance rating	846	624
Price now	$169.99	$80
Type	Desktop	Desktop
Value for money (0-100)	18.72	3.16
Technical info
Core clock speed	928 MHz	400 MHz
CUDA cores	768
Floating-point performance	1,425 gflops
Manufacturing process technology	28 nm	110 nm
Maximum GPU temperature	105 °C
Pipelines	768
Texture fill rate	59.2 billion / sec	8 GTexel / s
Thermal Design Power (TDP)	110 Watt	65 Watt
Transistor count	2,540 million	302 million
Video outputs and ports
Audio input for HDMI	Internal
Display Connectors	2x DVI, 1x mini-HDMI, One Dual Link DVI-I, One Dual Link DVI-D, One Mini...	2x DVI, 1x S-Video
HDCP
HDMI
Maximum VGA resolution	2048x1536
Multi monitor support
Compatibility, dimensions and requirements
Bus support	PCI Express 3.0
Height	4.376" (11.1 cm)
Interface	PCIe 3.0 x16	PCIe 1.0 x16
Length	5.7" (14.5 cm)	226 mm
Supplementary power connectors	One 6-pin	1x 6-pin
API support
DirectX	12.0 (11_0)	9.0c
OpenGL	4.3	2.1
Memory
Maximum RAM amount	1 GB	256 MB
Memory bandwidth	86.4 GB / s	32.0 GB / s
Memory bus width	128 Bit	256 Bit
Memory clock speed	5.4 GB/s	1000 MHz
Memory type	GDDR5	GDDR3
Technologies
3D Blu-Ray
3D Gaming
3D Vision
Adaptive VSync
CUDA
FXAA
TXAA