AMD Radeon HD 6470M vs ATI Radeon HD 4650
Comparative analysis of AMD Radeon HD 6470M and ATI 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. 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).
Differences
Reasons to consider the AMD Radeon HD 6470M
- Videocard is newer: launch date 2 year(s) 3 month(s) later
- Around 17% higher core clock speed: 700 MHz vs 600 MHz
- A newer manufacturing process allows for a more powerful, yet cooler running videocard: 40 nm vs 55 nm
- 2x more maximum memory size: 512 MB vs 256 MB
- Around 14% higher memory clock speed: 1600 MHz vs 1400 MHz
- 3.5x better performance in PassMark - G2D Mark: 105 vs 30
Specifications (specs) | |
Launch date | 4 January 2011 vs 10 September 2008 |
Core clock speed | 700 MHz vs 600 MHz |
Manufacturing process technology | 40 nm vs 55 nm |
Maximum memory size | 512 MB vs 256 MB |
Memory clock speed | 1600 MHz vs 1400 MHz |
Benchmarks | |
PassMark - G2D Mark | 105 vs 30 |
Reasons to consider the ATI Radeon HD 4650
- 3.4x more texture fill rate: 19.2 GTexel / s vs 5.6 GTexel / s
- 2x more pipelines: 320 vs 160
- Around 71% better floating-point performance: 384.0 gflops vs 224 gflops
- Around 4% better performance in PassMark - G3D Mark: 238 vs 228
- Around 1% better performance in GFXBench 4.0 - T-Rex (Frames): 1891 vs 1881
- Around 1% better performance in GFXBench 4.0 - T-Rex (Fps): 1891 vs 1881
Specifications (specs) | |
Texture fill rate | 19.2 GTexel / s vs 5.6 GTexel / s |
Pipelines | 320 vs 160 |
Floating-point performance | 384.0 gflops vs 224 gflops |
Benchmarks | |
PassMark - G3D Mark | 238 vs 228 |
GFXBench 4.0 - T-Rex (Frames) | 1891 vs 1881 |
GFXBench 4.0 - T-Rex (Fps) | 1891 vs 1881 |
Compare benchmarks
GPU 1: AMD Radeon HD 6470M
GPU 2: ATI Radeon HD 4650
PassMark - G3D Mark |
|
|
||||
PassMark - G2D Mark |
|
|
||||
GFXBench 4.0 - T-Rex (Frames) |
|
|
||||
GFXBench 4.0 - T-Rex (Fps) |
|
|
Name | AMD Radeon HD 6470M | ATI Radeon HD 4650 |
---|---|---|
PassMark - G3D Mark | 228 | 238 |
PassMark - G2D Mark | 105 | 30 |
Geekbench - OpenCL | 725 | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 2.282 | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 112.819 | |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.276 | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 5.671 | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 23.025 | |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 589 | |
GFXBench 4.0 - Manhattan (Frames) | 1251 | |
GFXBench 4.0 - T-Rex (Frames) | 1881 | 1891 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 589 | |
GFXBench 4.0 - Manhattan (Fps) | 1251 | |
GFXBench 4.0 - T-Rex (Fps) | 1881 | 1891 |
Compare specifications (specs)
AMD Radeon HD 6470M | ATI Radeon HD 4650 | |
---|---|---|
Essentials |
||
Architecture | TeraScale 2 | TeraScale |
Code name | Seymour | RV730 |
Launch date | 4 January 2011 | 10 September 2008 |
Launch price (MSRP) | $569.99 | |
Place in performance rating | 1587 | 1590 |
Price now | $569.99 | |
Type | Laptop | Desktop |
Value for money (0-100) | 0.72 | |
Technical info |
||
Core clock speed | 700 MHz | 600 MHz |
Floating-point performance | 224 gflops | 384.0 gflops |
Manufacturing process technology | 40 nm | 55 nm |
Pipelines | 160 | 320 |
Texture fill rate | 5.6 GTexel / s | 19.2 GTexel / s |
Transistor count | 370 million | 514 million |
Thermal Design Power (TDP) | 48 Watt | |
Video outputs and ports |
||
Display Connectors | No outputs | 2x DVI, 1x S-Video |
Compatibility, dimensions and requirements |
||
Interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
Length | 193 mm | |
API support |
||
DirectX | 11.2 (11_0) | 10.1 |
OpenGL | 4.4 | 3.3 |
Memory |
||
Maximum RAM amount | 512 MB | 256 MB |
Memory bandwidth | 12.8 GB / s | 22.4 GB / s |
Memory bus width | 64 Bit | 128 Bit |
Memory clock speed | 1600 MHz | 1400 MHz |
Memory type | DDR3 | GDDR3 |
Shared memory | 0 |