Intel Iris Xe Graphics G4 vs AMD Radeon R9 A375

Comparative analysis of Intel Iris Xe Graphics G4 and AMD Radeon R9 A375 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 Intel Iris Xe Graphics G4

  • Around 19% higher boost clock speed: 1100 MHz vs 925 MHz
  • Around 43% higher texture fill rate: 52.80 GTexel/s vs 37.00 GTexel/s
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 10 nm vs 28 nm
  • 2.6x better performance in PassMark - G3D Mark: 2683 vs 1024
  • Around 59% better performance in PassMark - G2D Mark: 368 vs 232
Specifications (specs)
Boost clock speed 1100 MHz vs 925 MHz
Texture fill rate 52.80 GTexel/s vs 37.00 GTexel/s
Manufacturing process technology 10 nm vs 28 nm
Benchmarks
PassMark - G3D Mark 2683 vs 1024
PassMark - G2D Mark 368 vs 232

Reasons to consider the AMD Radeon R9 A375

  • Videocard is newer: launch date 4 year(s) 2 month(s) later
  • 3x more core clock speed: 900 MHz vs 300 MHz
  • Around 67% higher pipelines: 640 vs 384
Launch date 2015 vs 2 Sep 2020
Core clock speed 900 MHz vs 300 MHz
Pipelines 640 vs 384

Compare benchmarks

GPU 1: Intel Iris Xe Graphics G4
GPU 2: AMD Radeon R9 A375

PassMark - G3D Mark
GPU 1
GPU 2
2683
1024
PassMark - G2D Mark
GPU 1
GPU 2
368
232
Name Intel Iris Xe Graphics G4 AMD Radeon R9 A375
PassMark - G3D Mark 2683 1024
PassMark - G2D Mark 368 232
Geekbench - OpenCL 12008
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 79.73
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 1137.292
CompuBench 1.5 Desktop - T-Rex (Frames/s) 4.585
CompuBench 1.5 Desktop - Video Composition (Frames/s) 61.701
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 193.595
GFXBench 4.0 - Car Chase Offscreen (Frames) 5609
GFXBench 4.0 - Manhattan (Frames) 3708
GFXBench 4.0 - T-Rex (Frames) 3356
GFXBench 4.0 - Car Chase Offscreen (Fps) 5609
GFXBench 4.0 - Manhattan (Fps) 3708
GFXBench 4.0 - T-Rex (Fps) 3356

Compare specifications (specs)

Intel Iris Xe Graphics G4 AMD Radeon R9 A375

Essentials

Architecture Generation 12.0 GCN 1.0
Code name Tiger Lake GT1 Venus
Launch date 2 Sep 2020 2015
Place in performance rating 632 633
Type Laptop Laptop

Technical info

Boost clock speed 1100 MHz 925 MHz
Compute units 48 10
Core clock speed 300 MHz 900 MHz
Manufacturing process technology 10 nm 28 nm
Peak Double Precision (FP64) Performance 211.2 GFLOPS
Peak Half Precision (FP16) Performance 1.690 TFLOPS
Peak Single Precision (FP32) Performance 844.8 GFLOPS 1184 GFLOPS
Pipelines 384 640
Pixel fill rate 13.20 GPixel/s 14.80 GPixel/s
Texture fill rate 52.80 GTexel/s 37.00 GTexel/s
Thermal Design Power (TDP) 15 Watt
Transistor count 1500 million

Video outputs and ports

Display Connectors No outputs No outputs

Compatibility, dimensions and requirements

Interface PCIe 3.0 x1 PCIe 3.0 x16
Width IGP

API support

DirectX 12.1 12
OpenCL 2.1 1.2
OpenGL 4.6 4.6
Shader Model 6.4 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