Intel Iris Xe Graphics G4 vs NVIDIA GeForce RTX 2080 SUPER Mobile

Comparative analysis of Intel Iris Xe Graphics G4 and NVIDIA GeForce RTX 2080 SUPER Mobile 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), 3DMark Fire Strike - Graphics Score.

 

Differences

Reasons to consider the Intel Iris Xe Graphics G4

  • Videocard is newer: launch date 5 month(s) later
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 10 nm vs 12 nm
  • 10x lower typical power consumption: 15 Watt vs 150 Watt
  • Around 2% better performance in GFXBench 4.0 - Manhattan (Frames): 3708 vs 3652
  • 57.9x better performance in GFXBench 4.0 - T-Rex (Frames): 3356 vs 58
  • Around 2% better performance in GFXBench 4.0 - Manhattan (Fps): 3708 vs 3652
  • 57.9x better performance in GFXBench 4.0 - T-Rex (Fps): 3356 vs 58
Specifications (specs)
Launch date 2 Sep 2020 vs 2 Apr 2020
Manufacturing process technology 10 nm vs 12 nm
Thermal Design Power (TDP) 15 Watt vs 150 Watt
Benchmarks
GFXBench 4.0 - Manhattan (Frames) 3708 vs 3652
GFXBench 4.0 - T-Rex (Frames) 3356 vs 58
GFXBench 4.0 - Manhattan (Fps) 3708 vs 3652
GFXBench 4.0 - T-Rex (Fps) 3356 vs 58

Reasons to consider the NVIDIA GeForce RTX 2080 SUPER Mobile

  • 4.6x more core clock speed: 1365 MHz vs 300 MHz
  • Around 42% higher boost clock speed: 1560 MHz vs 1100 MHz
  • 5.7x more texture fill rate: 299.5 GTexel/s vs 52.80 GTexel/s
  • 8x more pipelines: 3072 vs 384
  • 3.6x better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 20291 vs 5609
  • 3.6x better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 20291 vs 5609
Specifications (specs)
Core clock speed 1365 MHz vs 300 MHz
Boost clock speed 1560 MHz vs 1100 MHz
Texture fill rate 299.5 GTexel/s vs 52.80 GTexel/s
Pipelines 3072 vs 384
Benchmarks
GFXBench 4.0 - Car Chase Offscreen (Frames) 20291 vs 5609
GFXBench 4.0 - Car Chase Offscreen (Fps) 20291 vs 5609

Compare benchmarks

GPU 1: Intel Iris Xe Graphics G4
GPU 2: NVIDIA GeForce RTX 2080 SUPER Mobile

GFXBench 4.0 - Car Chase Offscreen (Frames)
GPU 1
GPU 2
5609
20291
GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
3708
3652
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
3356
58
GFXBench 4.0 - Car Chase Offscreen (Fps)
GPU 1
GPU 2
5609
20291
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
3708
3652
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
3356
58
Name Intel Iris Xe Graphics G4 NVIDIA GeForce RTX 2080 SUPER Mobile
PassMark - G3D Mark 2688
PassMark - G2D Mark 353
Geekbench - OpenCL 12201
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 20291
GFXBench 4.0 - Manhattan (Frames) 3708 3652
GFXBench 4.0 - T-Rex (Frames) 3356 58
GFXBench 4.0 - Car Chase Offscreen (Fps) 5609 20291
GFXBench 4.0 - Manhattan (Fps) 3708 3652
GFXBench 4.0 - T-Rex (Fps) 3356 58
3DMark Fire Strike - Graphics Score 10786

Compare specifications (specs)

Intel Iris Xe Graphics G4 NVIDIA GeForce RTX 2080 SUPER Mobile

Essentials

Architecture Generation 12.0 Turing
Code name Tiger Lake GT1 TU104
Launch date 2 Sep 2020 2 Apr 2020
Place in performance rating 622 203
Type Laptop Laptop

Technical info

Boost clock speed 1100 MHz 1560 MHz
Compute units 48
Core clock speed 300 MHz 1365 MHz
Manufacturing process technology 10 nm 12 nm
Peak Double Precision (FP64) Performance 211.2 GFLOPS 299.5 GFLOPS (1:32)
Peak Half Precision (FP16) Performance 1.690 TFLOPS 19.17 TFLOPS (2:1)
Peak Single Precision (FP32) Performance 844.8 GFLOPS 9.585 TFLOPS
Pipelines 384 3072
Pixel fill rate 13.20 GPixel/s 99.84 GPixel/s
Texture fill rate 52.80 GTexel/s 299.5 GTexel/s
Thermal Design Power (TDP) 15 Watt 150 Watt
Transistor count 13600 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 Dual-slot
Supplementary power connectors None

API support

DirectX 12.1 12.2
OpenCL 2.1 1.2
OpenGL 4.6 4.6
Shader Model 6.4 6.5
Vulkan

Memory

Maximum RAM amount 8 GB
Memory bandwidth 448.0 GB/s
Memory bus width 256 bit
Memory clock speed 1750 MHz (14000 MHz effective)
Memory type GDDR6