Intel Iris Graphics 540 vs Intel UHD Graphics P750

Description

This is a comprehensive analysis comparing the Intel Iris Graphics 540 on one side and Intel UHD Graphics P750 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 2021 and comes with System Shared of System Shared memory, with a bandwidth of System Dependent. This GPU also has a base clock of 300 MHz and a boost clock of 900 MHz, and it has a TDP of 15 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:

  • Up to 10% higher boost clock speed: 1000 MHz vs 900 MHz.

Advantages of Intel UHD Graphics P750:

  • Intel UHD Graphics P750 is newer: launch date is 2021.
  • Up to 0% higher base clock speed: 300 MHz vs 300 MHz.
  • Passmark G3DMark is 38.18%: higher: 1730 vs 1252.
  • Passmark PassMark G2D is 36.84%: higher: 442 vs 323.
  • Up to 500% higher in FLOPS: 460.8 GFLOPS vs 768 GFLOPS.
  • Consumes less energy: 15 W vs 15 W.

Technical specifications

Intel Iris Graphics 540 Intel UHD Graphics P750
Graphics Processor
GPU Name: Intel Iris Graphics 540 Intel UHD Graphics P750
GPU Variant: - -
Processor: Generation 9.0 Generation 12.1
Foundry: Intel Intel
Technology: 14 nm+ 14 nm+++
Transistors: unknown unknown
Die Size: unknown unknown
General information
Release Date: Sep 1st, 2015 2021
Availability: - -
Generation: HD Graphics-M (Skylake) HD Graphics-W (Rocket Lake)
Predecessor: - -
Successor: - -
Production: Active Active
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 300 MHz
Boost Clock Speed: 1000 MHz 900 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: 384 256
TMUs: 48 64
ROPs: 6 32
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 15 W
Suggested PSU: - -
Outputs: No outputs No outputs
Power Connectors: - -
Part Number: - -
Board Number: - -
Technology Support
DirectX: 12 (12_1) 12 (12_1)
OpenGL: 4.6 4.6
OpenCL: 6252 -
Vulkan: 2018 -
CUDA: - -
Shader Model: - -

Theoretical Performance

Pixel Fillrate:
Intel Iris Graphics 540
6 GPixel/s
Intel UHD Graphics P750
28.8 GPixel/s
Texture Fillrate:
Intel Iris Graphics 540
48 GTexel/s
Intel UHD Graphics P750
57.6 GTexel/s
FP16 (half):
Intel Iris Graphics 540
Intel UHD Graphics P750
921.6 GFLOPS (2:1)
FP32 (float):
Intel Iris Graphics 540
768 GFLOPS
Intel UHD Graphics P750
460.8 GFLOPS
FP64 (double):
Intel Iris Graphics 540
Intel UHD Graphics P750
115.2 GFLOPS (1:4)
Unified Shaders:
Intel Iris Graphics 540
384
Intel UHD Graphics P750
256
Texture Mapping Units:
Intel Iris Graphics 540
48
Intel UHD Graphics P750
64
Render Output Units:
Intel Iris Graphics 540
6
Intel UHD Graphics P750
32

Benchmarks Performance Tests

Passmark (G3D):
Intel Iris Graphics 540
1252
Intel UHD Graphics P750
1730
PassMark (G2D):
Intel Iris Graphics 540
323
Intel UHD Graphics P750
442
3DMark (Ice Storm):
Intel Iris Graphics 540
123587
Intel UHD Graphics P750
No data
OpenCL:
Intel Iris Graphics 540
6252
Intel UHD Graphics P750
No data
Vulkan:
Intel Iris Graphics 540
2018
Intel UHD Graphics P750
No data
METAL:
Intel Iris Graphics 540
6079
Intel UHD Graphics P750
No data

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