ATI Mobility Radeon HD 5570 vs AMD Radeon HD 7450A

Comparative analysis of ATI Mobility Radeon HD 5570 and AMD Radeon HD 7450A 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, 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 ATI Mobility Radeon HD 5570

  • Videocard is newer: launch date 10 month(s) later
  • 2.2x more texture fill rate: 11 GTexel / s vs 5 GTexel / s
  • 2.5x more pipelines: 400 vs 160
  • 2.2x better floating-point performance: 440.0 gflops vs 200.0 gflops
  • Around 25% lower typical power consumption: 20 Watt vs 25 Watt
  • 2x more maximum memory size: 1 GB vs 512 MB
  • Around 83% better performance in PassMark - G3D Mark: 528 vs 288
  • Around 77% better performance in Geekbench - OpenCL: 1185 vs 668
  • Around 87% better performance in GFXBench 4.0 - Manhattan (Frames): 1684 vs 902
  • Around 87% better performance in GFXBench 4.0 - Manhattan (Fps): 1684 vs 902
  • Around 93% better performance in GFXBench 4.0 - T-Rex (Frames): 3070 vs 1592
  • Around 93% better performance in GFXBench 4.0 - T-Rex (Fps): 3070 vs 1592
Specifications (specs)
Launch date 23 November 2012 vs 5 January 2012
Texture fill rate 11 GTexel / s vs 5 GTexel / s
Pipelines 400 vs 160
Floating-point performance 440.0 gflops vs 200.0 gflops
Thermal Design Power (TDP) 20 Watt vs 25 Watt
Maximum memory size 1 GB vs 512 MB
Benchmarks
PassMark - G3D Mark 528 vs 288
Geekbench - OpenCL 1185 vs 668
GFXBench 4.0 - Manhattan (Frames) 1684 vs 902
GFXBench 4.0 - Manhattan (Fps) 1684 vs 902
GFXBench 4.0 - T-Rex (Frames) 3070 vs 1592
GFXBench 4.0 - T-Rex (Fps) 3070 vs 1592

Reasons to consider the AMD Radeon HD 7450A

  • Around 14% higher core clock speed: 625 MHz vs 550 MHz
  • Around 57% better performance in PassMark - G2D Mark: 385 vs 245
Specifications (specs)
Core clock speed 625 MHz vs 550 MHz
Benchmarks
PassMark - G2D Mark 385 vs 245

Compare benchmarks

GPU 1: ATI Mobility Radeon HD 5570
GPU 2: AMD Radeon HD 7450A

PassMark - G3D Mark
GPU 1
GPU 2
528
288
PassMark - G2D Mark
GPU 1
GPU 2
245
385
Geekbench - OpenCL
GPU 1
GPU 2
1185
668
GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
1684
902
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
1684
902
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
3070
1592
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
3070
1592
Name ATI Mobility Radeon HD 5570 AMD Radeon HD 7450A
PassMark - G3D Mark 528 288
PassMark - G2D Mark 245 385
Geekbench - OpenCL 1185 668
GFXBench 4.0 - Manhattan (Frames) 1684 902
GFXBench 4.0 - Manhattan (Fps) 1684 902
GFXBench 4.0 - T-Rex (Frames) 3070 1592
GFXBench 4.0 - T-Rex (Fps) 3070 1592

Compare specifications (specs)

ATI Mobility Radeon HD 5570 AMD Radeon HD 7450A

Essentials

Architecture TeraScale 2 TeraScale 2
Code name Pinewood Caicos
Launch date 23 November 2012 5 January 2012
Place in performance rating 1076 1078
Type Desktop Desktop

Technical info

Core clock speed 550 MHz 625 MHz
Floating-point performance 440.0 gflops 200.0 gflops
Manufacturing process technology 40 nm 40 nm
Pipelines 400 160
Texture fill rate 11 GTexel / s 5 GTexel / s
Thermal Design Power (TDP) 20 Watt 25 Watt
Transistor count 627 million 370 million

Video outputs and ports

Display Connectors No outputs No outputs

Compatibility, dimensions and requirements

Interface PCIe 2.0 x16 MXM-A (3.0)

API support

DirectX 11.2 (11_0) 11.2 (11_0)
OpenGL 4.4 4.4

Memory

Maximum RAM amount 1 GB 512 MB
Memory bandwidth 25.6 GB / s 12.8 GB / s
Memory bus width 128 Bit 64 Bit
Memory clock speed 1600 MHz 1600 MHz
Memory type GDDR3 GDDR3