ATI Mobility Radeon HD 4530 vs ATI Mobility Radeon HD 4650
Comparative analysis of ATI Mobility Radeon HD 4530 and ATI Mobility Radeon HD 4650 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, GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).
Differences
Reasons to consider the ATI Mobility Radeon HD 4530
- Around 17% higher memory clock speed: 1400 MHz vs 1200 MHz
Memory clock speed | 1400 MHz vs 1200 MHz |
Reasons to consider the ATI Mobility Radeon HD 4650
- 4x more texture fill rate: 16 GTexel / s vs 4 GTexel / s
- 4x more pipelines: 320 vs 80
- 4x better floating-point performance: 320.0 gflops vs 80 gflops
Texture fill rate | 16 GTexel / s vs 4 GTexel / s |
Pipelines | 320 vs 80 |
Floating-point performance | 320.0 gflops vs 80 gflops |
Compare benchmarks
GPU 1: ATI Mobility Radeon HD 4530
GPU 2: ATI Mobility Radeon HD 4650
Name | ATI Mobility Radeon HD 4530 | ATI Mobility Radeon HD 4650 |
---|---|---|
PassMark - G3D Mark | 401 | |
PassMark - G2D Mark | 320 | |
GFXBench 4.0 - T-Rex (Frames) | 3262 | |
GFXBench 4.0 - T-Rex (Fps) | 3262 |
Compare specifications (specs)
ATI Mobility Radeon HD 4530 | ATI Mobility Radeon HD 4650 | |
---|---|---|
Essentials |
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Architecture | TeraScale | TeraScale |
Code name | M92 | M96 |
Launch date | 9 January 2009 | 9 January 2009 |
Place in performance rating | not rated | 767 |
Type | Laptop | Laptop |
Technical info |
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Core clock speed | 500 MHz | 500 MHz |
Floating-point performance | 80 gflops | 320.0 gflops |
Manufacturing process technology | 55 nm | 55 nm |
Pipelines | 80 | 320 |
Texture fill rate | 4 GTexel / s | 16 GTexel / s |
Transistor count | 242 million | 514 million |
Thermal Design Power (TDP) | 35 Watt | |
Video outputs and ports |
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Display Connectors | No outputs | No outputs |
Compatibility, dimensions and requirements |
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Interface | MXM-II | PCIe 2.0 x16 |
Laptop size | medium sized | |
API support |
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DirectX | 10.1 | 10.1 |
OpenGL | 3.3 | 3.3 |
Memory |
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Maximum RAM amount | 512 MB | 512 MB |
Memory bandwidth | 11.2 GB / s | 19.2 GB / s |
Memory bus width | 64 Bit | 128 Bit |
Memory clock speed | 1400 MHz | 1200 MHz |
Memory type | GDDR3, DDR2, DDR3 | GDDR3, DDR2, DDR3 |
Shared memory | 0 | 0 |
Technologies |
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1x Dual-Link/Single-Link DVI | ||
1x Single-Link DVI Support (all display ports have to be supported by the laptop manufacturer) | ||
DisplayPort support up to 2560x1600 | ||
HDMI support up to 1920x1080 (both with 7.1 AC3 Audio) | ||
PCI-E 2.0 x16 | ||
Powerplay |