Intel Xe DG1 vs Intel HD Graphics 620

Description

This is a comprehensive analysis comparing the Intel Xe DG1 on one side and Intel HD Graphics 620 on the other side.

The first video card was released on Never Released. This GPU is equipped with 4 GB of LPDDR4X memory, with a bandwidth of 68.26 GB/s. The architecture of this card: base clock of 900 MHz and a boost clock of 1550 MHz, TDP of this video card is 30 W.

The second video card was released on Aug 30th, 2016 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 1000 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 Xe DG1:

  • Up to 66.67% higher base clock speed: 900 MHz vs 300 MHz.
  • Up to 35.48% higher boost clock speed: 1550 MHz vs 1000 MHz.
  • Up to 80.65% higher in FLOPS: 1984 GFLOPS vs 384 GFLOPS.

Advantages of Intel HD Graphics 620:

  • Intel HD Graphics 620 is newer: launch date is Aug 30th, 2016.
  • Consumes less energy: 15 W vs 30 W.

Technical specifications

Intel Xe DG1 Intel HD Graphics 620
Graphics Processor
GPU Name: Intel Xe DG1 Intel HD Graphics 620
GPU Variant: - -
Processor: Generation 12.1 Generation 9.5
Foundry: Intel Intel
Technology: 10 nm 14 nm++
Transistors: unknown unknown
Die Size: 95 mm² unknown
General information
Release Date: Never Released Aug 30th, 2016
Availability: - -
Generation: Xe Graphics HD Graphics-M (Kaby Lake)
Predecessor: - -
Successor: - -
Production: Active Active
Launch Price: - -
Current Price: - -
Bus Interface: PCIe 4.0 x8 Ring Bus
Reviews: - 2 in our database
Clock Speeds
Base Clock Speed: 900 MHz 300 MHz
Boost Clock Speed: 1550 MHz 1000 MHz
SOC clock: - -
UVD clock: - -
Memory Clock: 2133 MHz 4.3 Gbps effective System Shared
Memory specs
RAM: 4 GB System Shared
Type of memory: LPDDR4X System Shared
Memory Bus: 128 bit System Shared
Memory Bandwidth: 68.26 GB/s System Dependent
Render Config
Shading Units: 640 192
TMUs: 40 24
ROPs: 20 3
Compute units: - -
Tensor Cores: - -
RT Cores: - -
L0 Cache: - -
L1 Cache: - -
L2 Cache: 1024 KB -
L3 Cache: 16 MB -
Board specs
Slot Width: Dual-slot IGP
Length: 178 mm 7 inches -
Width: - -
Height: - -
TDP: 30 W 15 W
Suggested PSU: 200 W -
Outputs: 1x HDMI3x DisplayPort No outputs
Power Connectors: None -
Part Number: - -
Board Number: - -
Technology Support
DirectX: 12 (12_1) 12 (12_1)
OpenGL: 4.6 4.6
OpenCL: - 4496
Vulkan: - 4551
CUDA: - -
Shader Model: - -

Theoretical Performance

Pixel Fillrate:
Intel Xe DG1
31 GPixel/s
Intel HD Graphics 620
3 GPixel/s
Texture Fillrate:
Intel Xe DG1
62 GTexel/s
Intel HD Graphics 620
24 GTexel/s
FP16 (half):
Intel Xe DG1
3968 GFLOPS (2:1)
Intel HD Graphics 620
768 GFLOPS (2:1)
FP32 (float):
Intel Xe DG1
1984 GFLOPS
Intel HD Graphics 620
384 GFLOPS
FP64 (double):
Intel Xe DG1
496 GFLOPS (1:4)
Intel HD Graphics 620
96 GFLOPS (1:4)
Unified Shaders:
Intel Xe DG1
640
Intel HD Graphics 620
192
Texture Mapping Units:
Intel Xe DG1
40
Intel HD Graphics 620
24
Render Output Units:
Intel Xe DG1
20
Intel HD Graphics 620
3

Benchmarks Performance Tests

Passmark (G3D):
Intel Xe DG1
No data
Intel HD Graphics 620
927
PassMark (G2D):
Intel Xe DG1
No data
Intel HD Graphics 620
220
3DMark (Fire Strike):
Intel Xe DG1
No data
Intel HD Graphics 620
343
3DMark (Ice Storm):
Intel Xe DG1
No data
Intel HD Graphics 620
77476
OpenCL:
Intel Xe DG1
No data
Intel HD Graphics 620
4496
Vulkan:
Intel Xe DG1
No data
Intel HD Graphics 620
4551

Gaming performance benchmarks comparison

Game
Frames per second (avg)
Counter-Strike: GO
Intel Xe DG1
No data
Intel HD Graphics 620
116.53

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