AMD Radeon R9 A375 vs ATI Mobility Radeon HD 4270 IGP

Comparative analysis of AMD Radeon R9 A375 and ATI Mobility Radeon HD 4270 IGP 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 - G2D Mark, PassMark - G3D Mark.

 

Differences

Reasons to consider the AMD Radeon R9 A375

  • Videocard is newer: launch date 10 year(s) 6 month(s) later
  • Around 53% higher core clock speed: 900 MHz vs 590 MHz
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 55 nm
  • 11x better performance in PassMark - G3D Mark: 1024 vs 93
Specifications (specs)
Launch date 2015 vs 1 May 2010
Core clock speed 900 MHz vs 590 MHz
Manufacturing process technology 28 nm vs 55 nm
Benchmarks
PassMark - G3D Mark 1024 vs 93

Reasons to consider the ATI Mobility Radeon HD 4270 IGP

  • Around 22% better performance in PassMark - G2D Mark: 282 vs 232
Benchmarks
PassMark - G2D Mark 282 vs 232

Compare benchmarks

GPU 1: AMD Radeon R9 A375
GPU 2: ATI Mobility Radeon HD 4270 IGP

PassMark - G2D Mark
GPU 1
GPU 2
232
282
PassMark - G3D Mark
GPU 1
GPU 2
1024
93
Name AMD Radeon R9 A375 ATI Mobility Radeon HD 4270 IGP
PassMark - G2D Mark 232 282
PassMark - G3D Mark 1024 93

Compare specifications (specs)

AMD Radeon R9 A375 ATI Mobility Radeon HD 4270 IGP

Essentials

Architecture GCN 1.0 TeraScale
Code name Venus RS880
Launch date 2015 1 May 2010
Place in performance rating 550 512
Type Laptop Desktop

Technical info

Boost clock speed 925 MHz
Compute units 10
Core clock speed 900 MHz 590 MHz
Manufacturing process technology 28 nm 55 nm
Peak Single Precision (FP32) Performance 1184 GFLOPS
Pipelines 640
Pixel fill rate 14.80 GPixel/s
Texture fill rate 37.00 GTexel/s
Transistor count 1500 million 181 million

Video outputs and ports

Display Connectors No outputs No outputs

Compatibility, dimensions and requirements

Interface PCIe 3.0 x16 PCIe 1.0 x16
Supplementary power connectors None

API support

DirectX 12 10.1
OpenCL 1.2
OpenGL 4.6 3.3
Shader Model 5.1
Vulkan

Memory

Maximum RAM amount 2 GB
Memory bandwidth 72 GB/s
Memory bus width 128 bit
Memory clock speed 1125 MHz (4500 MHz effective)
Memory type GDDR5