AMD Radeon HD 7750M vs ATI FirePro RG220

Comparative analysis of AMD Radeon HD 7750M and ATI FirePro RG220 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, GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps).

 

Differences

Reasons to consider the AMD Radeon HD 7750M

  • Videocard is newer: launch date 3 year(s) 11 month(s) later
  • Around 15% higher core clock speed: 575 MHz vs 500 MHz
  • 4.6x more texture fill rate: 18.4 GTexel / s vs 4 GTexel / s
  • 6.4x more pipelines: 512 vs 80
  • 7.4x better floating-point performance: 588.8 gflops vs 80 gflops
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 55 nm
  • Around 25% lower typical power consumption: 28 Watt vs 35 Watt
  • 4x more maximum memory size: 2 GB vs 512 MB
  • 2.5x more memory clock speed: 4000 MHz vs 1600 MHz
  • 3.6x better performance in PassMark - G3D Mark: 1191 vs 335
  • Around 26% better performance in PassMark - G2D Mark: 693 vs 552
Specifications (specs)
Launch date 24 April 2012 vs 1 May 2008
Core clock speed 575 MHz vs 500 MHz
Texture fill rate 18.4 GTexel / s vs 4 GTexel / s
Pipelines 512 vs 80
Floating-point performance 588.8 gflops vs 80 gflops
Manufacturing process technology 28 nm vs 55 nm
Thermal Design Power (TDP) 28 Watt vs 35 Watt
Maximum memory size 2 GB vs 512 MB
Memory clock speed 4000 MHz vs 1600 MHz
Benchmarks
PassMark - G3D Mark 1191 vs 335
PassMark - G2D Mark 693 vs 552

Compare benchmarks

GPU 1: AMD Radeon HD 7750M
GPU 2: ATI FirePro RG220

PassMark - G3D Mark
GPU 1
GPU 2
1191
335
PassMark - G2D Mark
GPU 1
GPU 2
693
552
Name AMD Radeon HD 7750M ATI FirePro RG220
PassMark - G3D Mark 1191 335
PassMark - G2D Mark 693 552
GFXBench 4.0 - Manhattan (Frames) 3551
GFXBench 4.0 - Manhattan (Fps) 3551

Compare specifications (specs)

AMD Radeon HD 7750M ATI FirePro RG220

Essentials

Architecture GCN 1.0 TeraScale
Code name Chelsea RV711
Launch date 24 April 2012 1 May 2008
Place in performance rating 281 251
Type Laptop Workstation

Technical info

Core clock speed 575 MHz 500 MHz
Floating-point performance 588.8 gflops 80 gflops
Manufacturing process technology 28 nm 55 nm
Pipelines 512 80
Texture fill rate 18.4 GTexel / s 4 GTexel / s
Thermal Design Power (TDP) 28 Watt 35 Watt
Transistor count 1,500 million 242 million

Video outputs and ports

Display Connectors No outputs 1x DMS-59

Compatibility, dimensions and requirements

Interface PCIe 2.0 x16 PCIe 2.0 x16
Laptop size medium sized
Supplementary power connectors None

API support

DirectX 12.0 (11_1) 10.1
OpenGL 4.5 3.3

Memory

Maximum RAM amount 2 GB 512 MB
Memory bandwidth 64 GB / s 51.2 GB / s
Memory bus width 128 Bit 256 Bit
Memory clock speed 4000 MHz 1600 MHz
Memory type GDDR5 GDDR3
Shared memory 0