Intel Iris Xe Graphics G4 vs ATI Radeon X850 XT

Comparative analysis of Intel Iris Xe Graphics G4 and ATI Radeon X850 XT 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).

Intel Iris Xe Graphics G4

ATI Radeon X850 XT

Differences

Reasons to consider the Intel Iris Xe Graphics G4

Videocard is newer: launch date 15 year(s) 9 month(s) later
6346.2x more texture fill rate: 52.80 GTexel/s vs 8.32 GTexel / s
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 10 nm vs 130 nm
4.6x lower typical power consumption: 15 Watt vs 69 Watt
33.2x better performance in PassMark - G3D Mark: 2687 vs 81
Around 9% better performance in PassMark - G2D Mark: 354 vs 326

Specifications (specs)
Launch date	2 Sep 2020 vs 1 December 2004
Texture fill rate	52.80 GTexel/s vs 8.32 GTexel / s
Manufacturing process technology	10 nm vs 130 nm
Thermal Design Power (TDP)	15 Watt vs 69 Watt
Benchmarks
PassMark - G3D Mark	2687 vs 81
PassMark - G2D Mark	354 vs 326

Reasons to consider the ATI Radeon X850 XT

Around 73% higher core clock speed: 520 MHz vs 300 MHz

Core clock speed	520 MHz vs 300 MHz

Compare benchmarks

GPU 1: Intel Iris Xe Graphics G4
GPU 2: ATI Radeon X850 XT

PassMark - G3D Mark

GPU 1

GPU 2

2687

PassMark - G2D Mark

GPU 1

GPU 2

354

326

Name	Intel Iris Xe Graphics G4	ATI Radeon X850 XT
PassMark - G3D Mark	2687	81
PassMark - G2D Mark	354	326
Geekbench - OpenCL	12204
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	79.859
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	1138.276
CompuBench 1.5 Desktop - T-Rex (Frames/s)	4.596
CompuBench 1.5 Desktop - Video Composition (Frames/s)	61.742
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	193.829
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	ATI Radeon X850 XT
Essentials
Architecture	Generation 12.0	R400
Code name	Tiger Lake GT1	R480
Launch date	2 Sep 2020	1 December 2004
Place in performance rating	622	494
Type	Laptop	Desktop
Technical info
Boost clock speed	1100 MHz
Compute units	48
Core clock speed	300 MHz	520 MHz
Manufacturing process technology	10 nm	130 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
Pipelines	384
Pixel fill rate	13.20 GPixel/s
Texture fill rate	52.80 GTexel/s	8.32 GTexel / s
Thermal Design Power (TDP)	15 Watt	69 Watt
Transistor count		160 million
Video outputs and ports
Display Connectors	No outputs	2x DVI, 1x S-Video
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x1	PCIe 1.0 x16
Width	IGP
Supplementary power connectors		1x 6-pin
API support
DirectX	12.1	9.0b
OpenCL	2.1
OpenGL	4.6	2.0
Shader Model	6.4
Vulkan
Memory
Maximum RAM amount		256 MB
Memory bandwidth		34.6 GB / s
Memory bus width		256 Bit
Memory clock speed		1080 MHz
Memory type		GDDR3