Intel UHD 770 1550MHz Full Specs

Summary

256 Shaders 1.55GHz

Shared Memory89.6GB/s DDR5·DDR4

Peak·FP32·FP16 793.6 GFLOPS

Form Factor iGPU

TDP Shared

Highlights

Peak OPS

Peak OPS FP32 FP16 FP64 Memory Bandwidth

UHD 770 1550MHz1.59 TFLOPSFP16

x1

Top Score3.35 PFLOPS FP4 Tensor SparseDesktop1xGeForce RTX 5090

x2111.95

Theoretical Performance

Clock Speed1550MHz UC·Boost·OC

Peak OPS 1.59 TFLOPSFP16

FP32 793.6 GFLOPS

FP64 198.4 GFLOPS

Pixel Rate 12.4 GPixel/s

Texture Rate 24.8 GTexel/s

Core Config

Shaders 256 Shaders

TMUs 16 TMUs

ROPs 8 ROPs

EUs 32 EUs

Clocks

Boost Clock 1.55GHz

Memory

Shared Memory DDR5·DDR4

Memory Bus 128-bit

Memory Speed 5.6GT/s

Memory Bandwidth 89.6GB/s

ECC No

Video Output

Max Resolution 7680x4320

Refresh Rate Calculator 7680x4320 Resolution8K UHD Refresh Rate 60Hz

Multi-Monitor 4

DSC Supported

API Support

Shader Model 6.6

DirectX DirectX 12 Direct3D 12_1

OpenGL 4.6 OpenCL 3 Vulkan 1.2

Encoder

Encoder Quick Sync Video 8

Codec JPEG VP9 AVC (H.264) HEVC (H.265) AV1

Decoder

Decoder Quick Sync Video 8

Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) AV1

Card

Form Factor iGPU

Cooling Passive

Chip

Manufacturer Intel

Chip Designer Intel

Architecture Gen 12

Family Gen 12

Branding

Codename Xe LP

Chip Variant GT1

Market Segment Desktop

Release Date Jan 18, 2022

Fabrication

Foundry Intel

Fabrication Node Intel 7

Die Size 158mm²

Transistor Count 11.4B

Transistor Density 72 MTr/mm²

Images

Used In

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