Intel Iris Xe Graphics G4 vs ATI Mobility Radeon HD 4830

Comparative analysis of Intel Iris Xe Graphics G4 and ATI Mobility Radeon HD 4830 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. 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 Mobility Radeon HD 4830

Differences

Reasons to consider the Intel Iris Xe Graphics G4

Videocard is newer: launch date 11 year(s) 5 month(s) later
3000x more texture fill rate: 52.80 GTexel/s vs 17.6 GTexel / s
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 10 nm vs 40 nm
5.3x better performance in PassMark - G3D Mark: 2688 vs 512
Around 24% better performance in PassMark - G2D Mark: 353 vs 285

Specifications (specs)
Launch date	2 Sep 2020 vs 3 March 2009
Texture fill rate	52.80 GTexel/s vs 17.6 GTexel / s
Manufacturing process technology	10 nm vs 40 nm
Benchmarks
PassMark - G3D Mark	2688 vs 512
PassMark - G2D Mark	353 vs 285

Reasons to consider the ATI Mobility Radeon HD 4830

Around 83% higher core clock speed: 550 MHz vs 300 MHz
Around 67% higher pipelines: 640 vs 384

Core clock speed	550 MHz vs 300 MHz
Pipelines	640 vs 384

Compare benchmarks

GPU 1: Intel Iris Xe Graphics G4
GPU 2: ATI Mobility Radeon HD 4830

PassMark - G3D Mark

GPU 1

GPU 2

2688

512

PassMark - G2D Mark

GPU 1

GPU 2

353

285

Name	Intel Iris Xe Graphics G4	ATI Mobility Radeon HD 4830
PassMark - G3D Mark	2688	512
PassMark - G2D Mark	353	285
Geekbench - OpenCL	12200
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 Mobility Radeon HD 4830
Essentials
Architecture	Generation 12.0	TeraScale
Code name	Tiger Lake GT1	M97
Launch date	2 Sep 2020	3 March 2009
Place in performance rating	622	542
Type	Laptop	Laptop
Technical info
Boost clock speed	1100 MHz
Compute units	48
Core clock speed	300 MHz	550 MHz
Manufacturing process technology	10 nm	40 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	640
Pixel fill rate	13.20 GPixel/s
Texture fill rate	52.80 GTexel/s	17.6 GTexel / s
Thermal Design Power (TDP)	15 Watt
Floating-point performance		704.0 gflops
Transistor count		826 million
Video outputs and ports
Display Connectors	No outputs	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x1	PCIe 2.0 x16
Width	IGP
Laptop size		large
API support
DirectX	12.1	10.1
OpenCL	2.1
OpenGL	4.6	3.3
Shader Model	6.4
Vulkan
Memory
Maximum RAM amount		1 GB
Memory bandwidth		44.8 GB / s
Memory bus width		128 Bit
Memory clock speed		2800 MHz
Memory type		GDDR3, DDR3
Shared memory		0
Technologies
CrossFire
Powerplay