AMD Radeon Sky 900 vs NVIDIA GeForce GT 325M

Comparative analysis of AMD Radeon Sky 900 and NVIDIA GeForce GT 325M 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: GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL.

AMD Radeon Sky 900

NVIDIA GeForce GT 325M

Differences

Reasons to consider the AMD Radeon Sky 900

Videocard is newer: launch date 3 year(s) 2 month(s) later
292.6x more texture fill rate: 2x 106.4 GTexel / s billion / sec vs 7.2 GTexel / s
74.7x more pipelines: 3584 vs 48
71.7x better floating-point performance: 2x 3,405 gflops vs 95.04 gflops
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 40 nm
6x more maximum memory size: 6 GB vs 1 GB

Launch date	27 March 2013 vs 10 January 2010
Texture fill rate	2x 106.4 GTexel / s billion / sec vs 7.2 GTexel / s
Pipelines	3584 vs 48
Floating-point performance	2x 3,405 gflops vs 95.04 gflops
Manufacturing process technology	28 nm vs 40 nm
Maximum memory size	6 GB vs 1 GB

Reasons to consider the NVIDIA GeForce GT 325M

Around 20% higher core clock speed: 990 MHz vs 825 MHz
13x lower typical power consumption: 23 Watt vs 300 Watt
Around 30% better performance in GFXBench 4.0 - T-Rex (Frames): 2145 vs 1654
Around 30% better performance in GFXBench 4.0 - T-Rex (Fps): 2145 vs 1654

Specifications (specs)
Core clock speed	990 MHz vs 825 MHz
Thermal Design Power (TDP)	23 Watt vs 300 Watt
Benchmarks
GFXBench 4.0 - T-Rex (Frames)	2145 vs 1654
GFXBench 4.0 - T-Rex (Fps)	2145 vs 1654

Compare benchmarks

GPU 1: AMD Radeon Sky 900
GPU 2: NVIDIA GeForce GT 325M

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

1654

2145

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

1654

2145

Name	AMD Radeon Sky 900	NVIDIA GeForce GT 325M
GFXBench 4.0 - T-Rex (Frames)	1654	2145
GFXBench 4.0 - T-Rex (Fps)	1654	2145
PassMark - G3D Mark		170
PassMark - G2D Mark		49
Geekbench - OpenCL		5606

Compare specifications (specs)

	AMD Radeon Sky 900	NVIDIA GeForce GT 325M
Essentials
Architecture	GCN 1.0	Tesla 2.0
Code name	Tahiti	GT216
Launch date	27 March 2013	10 January 2010
Place in performance rating	1550	1553
Type	Desktop	Laptop
Technical info
Boost clock speed	950 MHz
Core clock speed	825 MHz	990 MHz
Floating-point performance	2x 3,405 gflops	95.04 gflops
Manufacturing process technology	28 nm	40 nm
Pipelines	3584	48
Texture fill rate	2x 106.4 GTexel / s billion / sec	7.2 GTexel / s
Thermal Design Power (TDP)	300 Watt	23 Watt
Transistor count	4,313 million	486 million
CUDA cores		48
Gigaflops		142
Video outputs and ports
Display Connectors	1x DVI, 1x mini-DisplayPort	Dual Link DVIDisplayPortHDMIVGASingle Link DVI
Dual-link DVI support
HDMI
Maximum VGA resolution		2048x1536
Multi monitor support
Compatibility, dimensions and requirements
Bus support	PCIe 3.0	PCI-E 2.0
Form factor	Full Height / Full Length
Interface	PCIe 3.0 x16	PCIe 2.0 x16
Length	305 mm
Supplementary power connectors	2x 8-pin
Laptop size		medium sized
API support
DirectX	12.0 (11_1)	10.1
OpenGL	4.5	2.1
Memory
Maximum RAM amount	6 GB	1 GB
Memory bandwidth	480 GB / s	22.4 GB / s
Memory bus width	2x 384 Bit	128 Bit
Memory clock speed	5000 MHz
Memory type	GDDR5	GDDR2, GDDR3, DDR3
Shared memory		0
Technologies
CUDA
HybridPower
Power management		8.0
SLI