Intel UHD Graphics P750 vs Intel HD Graphics P4000

Description

This is a comprehensive analysis comparing the Intel UHD Graphics P750 on one side and Intel HD Graphics P4000 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 May 14th, 2012 and comes with System Shared of System Shared memory, with a bandwidth of System Dependent. This GPU also has a base clock of 650 MHz and a boost clock of 1250 MHz, and it has a TDP of 45 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 G3DMark is 70.23%: higher: 1730 vs 515.
  • Up to 93.06% higher in FLOPS: 460.8 GFLOPS vs 320 GFLOPS.
  • Consumes less energy: 45 W vs 15 W.

Advantages of Intel HD Graphics P4000:

  • Up to 116.67% higher base clock speed: 650 MHz vs 300 MHz.
  • Up to 38.89% higher boost clock speed: 1250 MHz vs 900 MHz.
  • Passmark PassMark G2D is 43.89%: higher: 636 vs 442.

Technical specifications

Intel UHD Graphics P750 Intel HD Graphics P4000
Graphics Processor
GPU Name: Intel UHD Graphics P750 Intel HD Graphics P4000
GPU Variant: - -
Processor: Generation 12.1 Generation 7.0
Foundry: Intel Intel
Technology: 14 nm+++ 22 nm
Transistors: unknown 1200 million
Die Size: unknown 133 mm²
General information
Release Date: 2021 May 14th, 2012
Availability: - -
Generation: HD Graphics-W (Rocket Lake) HD Graphics-W (Ivy Bridge)
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 650 MHz
Boost Clock Speed: 900 MHz 1250 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: 256 128
TMUs: 64 16
ROPs: 32 1
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 45 W
Suggested PSU: - -
Outputs: No outputs No outputs
Power Connectors: - -
Part Number: - -
Board Number: - -
Technology Support
DirectX: 12 (12_1) 11.1 (11_0)
OpenGL: 4.6 4.0
OpenCL: - 1071
Vulkan: - -
CUDA: - -
Shader Model: - -

Theoretical Performance

Pixel Fillrate:
Intel UHD Graphics P750
28.8 GPixel/s
Intel HD Graphics P4000
1.25 GPixel/s
Texture Fillrate:
Intel UHD Graphics P750
57.6 GTexel/s
Intel HD Graphics P4000
20 GTexel/s
FP16 (half):
Intel UHD Graphics P750
921.6 GFLOPS (2:1)
Intel HD Graphics P4000
FP32 (float):
Intel UHD Graphics P750
460.8 GFLOPS
Intel HD Graphics P4000
320 GFLOPS
FP64 (double):
Intel UHD Graphics P750
115.2 GFLOPS (1:4)
Intel HD Graphics P4000
80 GFLOPS (1:4)
Unified Shaders:
Intel UHD Graphics P750
256
Intel HD Graphics P4000
128
Texture Mapping Units:
Intel UHD Graphics P750
64
Intel HD Graphics P4000
16
Render Output Units:
Intel UHD Graphics P750
32
Intel HD Graphics P4000
1

Benchmarks Performance Tests

Passmark (G3D):
Intel UHD Graphics P750
1730
Intel HD Graphics P4000
515
PassMark (G2D):
Intel UHD Graphics P750
442
Intel HD Graphics P4000
636
OpenCL:
Intel UHD Graphics P750
No data
Intel HD Graphics P4000
1071

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