NVIDIA GeForce GTX 465 vs ATI Mobility Radeon HD 2300

Comparative analysis of NVIDIA GeForce GTX 465 and ATI Mobility Radeon HD 2300 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).

NVIDIA GeForce GTX 465

ATI Mobility Radeon HD 2300

Differences

Reasons to consider the NVIDIA GeForce GTX 465

Videocard is newer: launch date 3 year(s) 3 month(s) later
2.5x more core clock speed: 1215 MHz vs 480 MHz
13.9x more texture fill rate: 26.7 billion / sec vs 1.92 GTexel / s
88x more pipelines: 352 vs 4
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 40 nm vs 80 nm
8x more maximum memory size: 1 GB vs 128 MB
2x more memory clock speed: 1603 MHz (3206 data rate) vs 800 MHz
52x better performance in PassMark - G3D Mark: 2654 vs 51
2.2x better performance in PassMark - G2D Mark: 465 vs 211

Specifications (specs)
Launch date	31 May 2010 vs 1 March 2007
Core clock speed	1215 MHz vs 480 MHz
Texture fill rate	26.7 billion / sec vs 1.92 GTexel / s
Pipelines	352 vs 4
Manufacturing process technology	40 nm vs 80 nm
Maximum memory size	1 GB vs 128 MB
Memory clock speed	1603 MHz (3206 data rate) vs 800 MHz
Benchmarks
PassMark - G3D Mark	2654 vs 51
PassMark - G2D Mark	465 vs 211

Compare benchmarks

GPU 1: NVIDIA GeForce GTX 465
GPU 2: ATI Mobility Radeon HD 2300

PassMark - G3D Mark

GPU 1

GPU 2

2654

PassMark - G2D Mark

GPU 1

GPU 2

465

211

Name	NVIDIA GeForce GTX 465	ATI Mobility Radeon HD 2300
PassMark - G3D Mark	2654	51
PassMark - G2D Mark	465	211
Geekbench - OpenCL	9600
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	19.079
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	741.303
CompuBench 1.5 Desktop - T-Rex (Frames/s)	2.516
CompuBench 1.5 Desktop - Video Composition (Frames/s)	24.513
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	64.492
GFXBench 4.0 - Car Chase Offscreen (Frames)	2999
GFXBench 4.0 - Manhattan (Frames)	3660
GFXBench 4.0 - T-Rex (Frames)	3321
GFXBench 4.0 - Car Chase Offscreen (Fps)	2999
GFXBench 4.0 - Manhattan (Fps)	3660
GFXBench 4.0 - T-Rex (Fps)	3321

Compare specifications (specs)

	NVIDIA GeForce GTX 465	ATI Mobility Radeon HD 2300
Essentials
Architecture	Fermi	R500
Code name	GF100	M71
Launch date	31 May 2010	1 March 2007
Launch price (MSRP)	$279
Place in performance rating	824	826
Price now	$263.28
Type	Desktop	Laptop
Value for money (0-100)	12.73
Technical info
Compute performance	30x
Core clock speed	1215 MHz	480 MHz
CUDA cores	352
Floating-point performance	855.4 gflops
Manufacturing process technology	40 nm	80 nm
Maximum GPU temperature	105 °C
Pipelines	352	4
Texture fill rate	26.7 billion / sec	1.92 GTexel / s
Thermal Design Power (TDP)	200 Watt
Transistor count	3,100 million	107 million
Boost clock speed		480 MHz
Video outputs and ports
Audio input for HDMI	Internal
Display Connectors	Two Dual Link DVIMini HDMI, 2x DVI, 1x mini-HDMI	No outputs
HDMI
Maximum VGA resolution	2048x1536
Multi monitor support
Compatibility, dimensions and requirements
Bus support	PCI-E 2.0 x 16
Height	4.376" (111 mm) (11.1 cm)
Interface	PCIe 2.0 x16	PCIe 1.0 x16
Length	9.5" (241 mm) (24.1 cm)
SLI options	2-way3-way
Supplementary power connectors	Two 6-pins
API support
DirectX	12.0 (11_0)	9.0c
OpenGL	4.2	2.0
Memory
Maximum RAM amount	1 GB	128 MB
Memory bandwidth	102.6 GB / s	12.8 GB / s
Memory bus width	256 Bit	400 Bit
Memory clock speed	1603 MHz (3206 data rate)	800 MHz
Memory type	GDDR5	128
Shared memory		no
Technologies
3D Vision
CUDA
DSR
SLI
Surround