Intel UHD Graphics P750 vs Intel Iris Xe Graphics G4

Description

This is a comprehensive analysis comparing the Intel UHD Graphics P750 on one side and Intel Iris Xe Graphics G4 on the other side.

The first video card was released on 2021. 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 900 MHz, TDP of this video card is 15 W.

The second video card was released on Sep 2nd, 2020 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 1100 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 UHD Graphics P750:

  • Intel UHD Graphics P750 is newer: launch date is 2021.
  • Passmark PassMark G2D is 23.53%: higher: 442 vs 338.

Advantages of Intel Iris Xe Graphics G4:

  • Up to 0% higher base clock speed: 300 MHz vs 300 MHz.
  • Up to 22.22% higher boost clock speed: 1100 MHz vs 900 MHz.
  • Passmark G3DMark is 55.66%: higher: 2693 vs 1730.
  • Up to 83.33% higher in FLOPS: 844.8 GFLOPS vs 460.8 GFLOPS.
  • Consumes less energy: 15 W vs 15 W.

Technical specifications

Intel UHD Graphics P750 Intel Iris Xe Graphics G4
Graphics Processor
GPU Name: Intel UHD Graphics P750 Intel Iris Xe Graphics G4
GPU Variant: - -
Processor: Generation 12.1 Generation 12.1
Foundry: Intel Intel
Technology: 14 nm+++ 10 nm
Transistors: unknown unknown
Die Size: unknown 146 mm²
General information
Release Date: 2021 Sep 2nd, 2020
Availability: - -
Generation: HD Graphics-W (Rocket Lake) HD Graphics-M (Tiger 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: 900 MHz 1100 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: 256 384
TMUs: 64 24
ROPs: 32 12
Compute units: - -
Tensor Cores: - -
RT Cores: - -
L0 Cache: - -
L1 Cache: - -
L2 Cache: - -
L3 Cache: - 3.75 MB
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: - -
Vulkan: - -
CUDA: - -
Shader Model: - -

Theoretical Performance

Pixel Fillrate:
Intel UHD Graphics P750
28.8 GPixel/s
Intel Iris Xe Graphics G4
13.2 GPixel/s
Texture Fillrate:
Intel UHD Graphics P750
57.6 GTexel/s
Intel Iris Xe Graphics G4
26.4 GTexel/s
FP16 (half):
Intel UHD Graphics P750
921.6 GFLOPS (2:1)
Intel Iris Xe Graphics G4
1690 GFLOPS (2:1)
FP32 (float):
Intel UHD Graphics P750
460.8 GFLOPS
Intel Iris Xe Graphics G4
844.8 GFLOPS
FP64 (double):
Intel UHD Graphics P750
115.2 GFLOPS (1:4)
Intel Iris Xe Graphics G4
211.2 GFLOPS (1:4)
Unified Shaders:
Intel UHD Graphics P750
256
Intel Iris Xe Graphics G4
384
Texture Mapping Units:
Intel UHD Graphics P750
64
Intel Iris Xe Graphics G4
24
Render Output Units:
Intel UHD Graphics P750
32
Intel Iris Xe Graphics G4
12

Benchmarks Performance Tests

Passmark (G3D):
Intel UHD Graphics P750
1730
Intel Iris Xe Graphics G4
2693
PassMark (G2D):
Intel UHD Graphics P750
442
Intel Iris Xe Graphics G4
338

Gaming performance benchmarks comparison

Game
Frames per second (avg)
Counter-Strike: GO
Intel UHD Graphics P750
No data
Intel Iris Xe Graphics G4
69.6

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