Intel Iris Graphics 540 vs Intel HD Graphics P4600

Description

This is a comprehensive analysis comparing the Intel Iris Graphics 540 on one side and Intel HD Graphics P4600 on the other side.

The first video card was released on Sep 1st, 2015. This GPU is equipped with System Shared of System Shared memory, with a bandwidth of System Dependent. The architecture of this card: base clock of 300 MHz and a boost clock of 1000 MHz, TDP of this video card is 15 W.

The second video card was released on Jun 1st, 2013 and comes with System Shared of System Shared memory, with a bandwidth of System Dependent. This GPU also has a base clock of 350 MHz and a boost clock of 1200 MHz, and it has a TDP of 84 W.

This table also comprises board specifications, pixel and texture filtration, launch price, and benchmarks such as G3DMark, PassMark G2D, 3DMark Firestrike, FPS, and Hashrate.

Key Differences

Advantages of Intel Iris Graphics 540:

  • Intel Iris Graphics 540 is newer: launch date is Sep 1st, 2015.
  • Passmark G3DMark is 51.68%: higher: 1252 vs 605.
  • Up to 50% higher in FLOPS: 768 GFLOPS vs 384 GFLOPS.
  • Consumes less energy: 84 W vs 15 W.

Advantages of Intel HD Graphics P4600:

  • Up to 16.67% higher base clock speed: 350 MHz vs 300 MHz.
  • Up to 20% higher boost clock speed: 1200 MHz vs 1000 MHz.
  • Passmark PassMark G2D is 198.45%: higher: 964 vs 323.

Technical specifications

Intel Iris Graphics 540 Intel HD Graphics P4600
Graphics Processor
GPU Name: Intel Iris Graphics 540 Intel HD Graphics P4600
GPU Variant: - -
Processor: Generation 9.0 Generation 7.5
Foundry: Intel Intel
Technology: 14 nm+ 22 nm
Transistors: unknown unknown
Die Size: unknown unknown
General information
Release Date: Sep 1st, 2015 Jun 1st, 2013
Availability: - -
Generation: HD Graphics-M (Skylake) HD Graphics-W (Haswell)
Predecessor: - -
Successor: - -
Production: Active End-of-life
Launch Price: - -
Current Price: - -
Bus Interface: Ring Bus Ring Bus
Reviews: 2 in our database 2 in our database
Clock Speeds
Base Clock Speed: 300 MHz 350 MHz
Boost Clock Speed: 1000 MHz 1200 MHz
SOC clock: - -
UVD clock: - -
Memory Clock: System Shared System Shared
Memory specs
RAM: System Shared System Shared
Type of memory: System Shared System Shared
Memory Bus: System Shared System Shared
Memory Bandwidth: System Dependent System Dependent
Render Config
Shading Units: 384 160
TMUs: 48 20
ROPs: 6 2
Compute units: - -
Tensor Cores: - -
RT Cores: - -
L0 Cache: - -
L1 Cache: - -
L2 Cache: - -
L3 Cache: - -
Board specs
Slot Width: IGP IGP
Length: - -
Width: - -
Height: - -
TDP: 15 W 84 W
Suggested PSU: - -
Outputs: No outputs No outputs
Power Connectors: - -
Part Number: - -
Board Number: - -
Technology Support
DirectX: 12 (12_1) 12 (11_1)
OpenGL: 4.6 4.3
OpenCL: 6252 3147
Vulkan: 2018 -
CUDA: - -
Shader Model: - -

Theoretical Performance

Pixel Fillrate:
Intel Iris Graphics 540
6 GPixel/s
Intel HD Graphics P4600
2.4 GPixel/s
Texture Fillrate:
Intel Iris Graphics 540
48 GTexel/s
Intel HD Graphics P4600
24 GTexel/s
FP32 (float):
Intel Iris Graphics 540
768 GFLOPS
Intel HD Graphics P4600
384 GFLOPS
FP64 (double):
Intel Iris Graphics 540
Intel HD Graphics P4600
96 GFLOPS (1:4)
Unified Shaders:
Intel Iris Graphics 540
384
Intel HD Graphics P4600
160
Texture Mapping Units:
Intel Iris Graphics 540
48
Intel HD Graphics P4600
20
Render Output Units:
Intel Iris Graphics 540
6
Intel HD Graphics P4600
2

Benchmarks Performance Tests

Passmark (G3D):
Intel Iris Graphics 540
1252
Intel HD Graphics P4600
605
PassMark (G2D):
Intel Iris Graphics 540
323
Intel HD Graphics P4600
964
3DMark (Ice Storm):
Intel Iris Graphics 540
123587
Intel HD Graphics P4600
No data
OpenCL:
Intel Iris Graphics 540
6252
Intel HD Graphics P4600
3147
Vulkan:
Intel Iris Graphics 540
2018
Intel HD Graphics P4600
No data
METAL:
Intel Iris Graphics 540
6079
Intel HD Graphics P4600
No data

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