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Intel UHD Graphics G1
Intel Laptop GPU

Intel UHD Graphics G1

16D
MemorySystem RAM Dependent
Memory TypeSystem Shared
Boost Clock900-1050 MHz (configurable)
TGP15 W
ArchitectureGeneration 11
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Benchmarks

Gaming2
Render7
Energy79
TFLOPS (FP32)0.5
Geekbench OpenCL4800
3DMarkTime Spy386
Steel Nomad Lite Score336
GB6 Compute Score4800
G3D Mark Score1384
GB6 ML Single Precision842
GB6 ML Half Precision916
GB6 ML Quantized637
FLOPS (FP32)0.5 TFLOPS

Full specifications

3D Mark

Time Spy
386
Fire Strike
1173
Wild Life Extreme
819
Night Raid
5438

GeekBench 6 OpenCL

Background Blur
9.94 img/sec
Face Detection
5.9 img/sec
Horizon Detection
0.18 Gpixels/sec
Edge Detection
0.24 Gpixels/sec
Gaussian Blur
0.19 Gpixels/sec
Feature Matching
0.05 Gpixels/sec
Stereo Matching
14 Gpixels/sec
Particle Physics
852 FPS
API
OpenCL

Passmark Graphics

G2D Mark
324
DirectX 11
11 FPS
DirectX 12
6 FPS
GPU Compute
813 Ops/s

GeekBench 6 ML

Image Classification (SP)
325
Image Segmentation (HP)
598
Image Super Resolution (Q)
884
Face Detection (HP)
821
Pose Estimation (Q)
2386
Text Classification (SP)
274
Machine Translation (HP)
333
Object Detection (SP)
369
Depth Estimation (Q)
1290
Style Transfer (SP)
6941
Framework
ONNX
Backend
DirectML

General

Vendor
Intel
Build
Integrated
Released
May 28, 2019
Case
Laptop
Purpose
Generic
Segment
Entry-level
Architecture
Generation 11
GPU Codename
Ice Lake G1 Gen. 11
Recommended CPU
- Intel Core i3 1005G1 or above
Used in CPUs
- Intel Core i3 1005G1 / - Intel Core i5 1035G1

Graphics Processing Unit

Base Clock
300 MHz
Boost Clock
900-1050 MHz (configurable)
Shading Units
256
Texture Mapping Units (TMUs)
16
Render Output Units (ROPs)
8
Compute Units (Pipelines)
32
Instructions Per Cycle
2 IPC

Raw Performance

Pixel Fill Rate
7-8 GPixel/s
Texture Fill Rate
14-17 GTexel/s

Physical

Interface
Ring Bus
TGP
15 W
Manufacturing
Intel
Fabrication Process
10 nm
Max. Temperature
100°C

Memory

Memory Type
System Shared
Memory Size
System RAM Dependent
Memory Clock
System RAM Dependent
Effective Memory Speed
System RAM Dependent

API

DirectX
12
Vulkan
1.3
OpenGL
4.5
OpenCL
2.2

Specifications compiled from NanoReview. Last updated 2026-09-29.

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