Intel Iris Plus Graphics G7 (Ice Lake 64 EU) vs AMD Radeon Pro 455

Comparative analysis of Intel Iris Plus Graphics G7 (Ice Lake 64 EU) and AMD Radeon Pro 455 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, API support, Memory, Technologies, Compatibility, dimensions and requirements. Benchmark videocards performance analysis: GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), 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).

 

Differences

Reasons to consider the Intel Iris Plus Graphics G7 (Ice Lake 64 EU)

  • Videocard is newer: launch date 2 year(s) 6 month(s) later
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 10 nm vs 14 nm
  • Around 40% lower typical power consumption: 25 Watt vs 35 Watt
  • 2.1x better performance in GFXBench 4.0 - Manhattan (Frames): 3714 vs 1762
  • 2.1x better performance in GFXBench 4.0 - Manhattan (Fps): 3714 vs 1762
Specifications (specs)
Launch date 28 May 2019 vs 30 October 2016
Manufacturing process technology 10 nm vs 14 nm
Thermal Design Power (TDP) 25 Watt vs 35 Watt
Benchmarks
GFXBench 4.0 - Manhattan (Frames) 3714 vs 1762
GFXBench 4.0 - Manhattan (Fps) 3714 vs 1762

Reasons to consider the AMD Radeon Pro 455

  • 2.9x more core clock speed: 855 MHz vs 300 MHz
  • 12x more pipelines: 768 vs 64
  • Around 11% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 4146 vs 3751
  • Around 11% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 4146 vs 3751
Specifications (specs)
Core clock speed 855 MHz vs 300 MHz
Pipelines 768 vs 64
Benchmarks
GFXBench 4.0 - Car Chase Offscreen (Frames) 4146 vs 3751
GFXBench 4.0 - Car Chase Offscreen (Fps) 4146 vs 3751
GFXBench 4.0 - T-Rex (Frames) 3359 vs 3353
GFXBench 4.0 - T-Rex (Fps) 3359 vs 3353

Compare benchmarks

GPU 1: Intel Iris Plus Graphics G7 (Ice Lake 64 EU)
GPU 2: AMD Radeon Pro 455

GFXBench 4.0 - Car Chase Offscreen (Frames)
GPU 1
GPU 2
3751
4146
GFXBench 4.0 - Car Chase Offscreen (Fps)
GPU 1
GPU 2
3751
4146
GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
3714
1762
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
3714
1762
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
3353
3359
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
3353
3359
Name Intel Iris Plus Graphics G7 (Ice Lake 64 EU) AMD Radeon Pro 455
GFXBench 4.0 - Car Chase Offscreen (Frames) 3751 4146
GFXBench 4.0 - Car Chase Offscreen (Fps) 3751 4146
GFXBench 4.0 - Manhattan (Frames) 3714 1762
GFXBench 4.0 - Manhattan (Fps) 3714 1762
GFXBench 4.0 - T-Rex (Frames) 3353 3359
GFXBench 4.0 - T-Rex (Fps) 3353 3359
PassMark - G3D Mark 3113
PassMark - G2D Mark 705
Geekbench - OpenCL 11291
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 33.484
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 573.646
CompuBench 1.5 Desktop - T-Rex (Frames/s) 2.854
CompuBench 1.5 Desktop - Video Composition (Frames/s) 44.793
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 148.673

Compare specifications (specs)

Intel Iris Plus Graphics G7 (Ice Lake 64 EU) AMD Radeon Pro 455

Essentials

Architecture Intel Gen. 11 (Ice Lake) GCN 4.0
Code name Ice Lake G7 Gen. 11 Baffin
Launch date 28 May 2019 30 October 2016
Place in performance rating 670 671
Type Laptop Mobile workstation

Technical info

Boost clock speed 1100 MHz
Core clock speed 300 MHz 855 MHz
Manufacturing process technology 10 nm 14 nm
Peak Half Precision (FP16) Performance 2.25 TFLOPS
Peak Single Precision (FP32) Performance 1.12 TFLOPS
Pipelines 64 768
Thermal Design Power (TDP) 25 Watt 35 Watt
Floating-point performance 1,313 gflops
Texture fill rate 41.04 GTexel / s
Transistor count 3,000 million

Video outputs and ports

DisplayPort support
HDMI
Display Connectors No outputs

API support

DirectX 12.1 12.0 (12_0)
OpenGL 4.5

Memory

Memory type DDR4 GDDR5
Shared memory Yes 0
Maximum RAM amount 2 GB
Memory bandwidth 81.28 GB / s
Memory bus width 128 Bit
Memory clock speed 5080 MHz

Technologies

Quick Sync
DisplayPort 1.3 HBR / 1.4 HDR Ready
FreeSync
HDMI 2.0

Compatibility, dimensions and requirements

Interface PCIe 3.0 x8
Laptop size large
Supplementary power connectors None