AMD Radeon HD 7450A vs NVIDIA GeForce 9800 GT
Comparative analysis of AMD Radeon HD 7450A and NVIDIA GeForce 9800 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, GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).
Differences
Reasons to consider the AMD Radeon HD 7450A
- Videocard is newer: launch date 3 year(s) 5 month(s) later
- Around 43% higher pipelines: 160 vs 112
- A newer manufacturing process allows for a more powerful, yet cooler running videocard: 40 nm vs 65 nm
- 4.2x lower typical power consumption: 25 Watt vs 105 Watt
- Around 78% higher memory clock speed: 1600 MHz vs 900 MHz
- 6.3x better performance in PassMark - G2D Mark: 385 vs 61
Specifications (specs) | |
Launch date | 5 January 2012 vs 21 July 2008 |
Pipelines | 160 vs 112 |
Manufacturing process technology | 40 nm vs 65 nm |
Thermal Design Power (TDP) | 25 Watt vs 105 Watt |
Memory clock speed | 1600 MHz vs 900 MHz |
Benchmarks | |
PassMark - G2D Mark | 385 vs 61 |
Reasons to consider the NVIDIA GeForce 9800 GT
- 2.4x more core clock speed: 1500 MHz vs 625 MHz
- 6.7x more texture fill rate: 33.6 billion / sec vs 5 GTexel / s
- Around 68% better floating-point performance: 336.0 gflops vs 200.0 gflops
- Around 60% better performance in PassMark - G3D Mark: 460 vs 288
- 3.2x better performance in GFXBench 4.0 - Manhattan (Frames): 2845 vs 902
- 3.2x better performance in GFXBench 4.0 - Manhattan (Fps): 2845 vs 902
- 2.1x better performance in GFXBench 4.0 - T-Rex (Frames): 3304 vs 1592
- 2.1x better performance in GFXBench 4.0 - T-Rex (Fps): 3304 vs 1592
Specifications (specs) | |
Core clock speed | 1500 MHz vs 625 MHz |
Texture fill rate | 33.6 billion / sec vs 5 GTexel / s |
Floating-point performance | 336.0 gflops vs 200.0 gflops |
Benchmarks | |
PassMark - G3D Mark | 460 vs 288 |
GFXBench 4.0 - Manhattan (Frames) | 2845 vs 902 |
GFXBench 4.0 - Manhattan (Fps) | 2845 vs 902 |
GFXBench 4.0 - T-Rex (Frames) | 3304 vs 1592 |
GFXBench 4.0 - T-Rex (Fps) | 3304 vs 1592 |
Compare benchmarks
GPU 1: AMD Radeon HD 7450A
GPU 2: NVIDIA GeForce 9800 GT
PassMark - G3D Mark |
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PassMark - G2D Mark |
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GFXBench 4.0 - Manhattan (Frames) |
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GFXBench 4.0 - Manhattan (Fps) |
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GFXBench 4.0 - T-Rex (Frames) |
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GFXBench 4.0 - T-Rex (Fps) |
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Name | AMD Radeon HD 7450A | NVIDIA GeForce 9800 GT |
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PassMark - G3D Mark | 288 | 460 |
PassMark - G2D Mark | 385 | 61 |
Geekbench - OpenCL | 668 | |
GFXBench 4.0 - Manhattan (Frames) | 902 | 2845 |
GFXBench 4.0 - Manhattan (Fps) | 902 | 2845 |
GFXBench 4.0 - T-Rex (Frames) | 1592 | 3304 |
GFXBench 4.0 - T-Rex (Fps) | 1592 | 3304 |
Compare specifications (specs)
AMD Radeon HD 7450A | NVIDIA GeForce 9800 GT | |
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Essentials |
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Architecture | TeraScale 2 | Tesla |
Code name | Caicos | G92 |
Launch date | 5 January 2012 | 21 July 2008 |
Place in performance rating | 1076 | 1077 |
Type | Desktop | Desktop |
Launch price (MSRP) | $160 | |
Price now | $103.99 | |
Value for money (0-100) | 8.86 | |
Technical info |
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Core clock speed | 625 MHz | 1500 MHz |
Floating-point performance | 200.0 gflops | 336.0 gflops |
Manufacturing process technology | 40 nm | 65 nm |
Pipelines | 160 | 112 |
Texture fill rate | 5 GTexel / s | 33.6 billion / sec |
Thermal Design Power (TDP) | 25 Watt | 105 Watt |
Transistor count | 370 million | 754 million |
CUDA cores | 112 | |
Maximum GPU temperature | 105 °C | |
Video outputs and ports |
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Display Connectors | No outputs | 2x DVI, 1x S-Video, HDTVDual Link DVI |
Audio input for HDMI | S / PDIF | |
Maximum VGA resolution | 2048x1536 | |
Multi monitor support | ||
Compatibility, dimensions and requirements |
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Interface | MXM-A (3.0) | PCIe 2.0 x16 |
Length | 9" (22.9 cm) | |
SLI options | 2-way | |
Supplementary power connectors | 2x 6-pin | |
API support |
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DirectX | 11.2 (11_0) | 10.0 |
OpenGL | 4.4 | 2.1 |
Memory |
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Maximum RAM amount | 512 MB | 512 MB |
Memory bandwidth | 12.8 GB / s | 57.6 GB / s |
Memory bus width | 64 Bit | 256 Bit |
Memory clock speed | 1600 MHz | 900 MHz |
Memory type | GDDR3 | GDDR3 |
Technologies |
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3D Vision | ||
CUDA | ||
SLI |