GPUs

Intel Iris Pro P580 1000MHz vs Intel UHD 730 1500MHz Full Specs

576 Shaders
1GHz
192 Shaders
1.5GHz
Shared Memory34.1GB/s
·
Shared Memory76.8GB/s
·
··
1.15 TFLOPS
··
576 GFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

Iris Pro P580 1000MHzIris Pro P580 1000MHz1.15 TFLOPSFP32
x1
UHD 730 1500MHzUHD 730 1500MHz1.15 TFLOPSFP16
x1

Clock Speed
···
Clock Speed
··
Peak OPS
1.15 TFLOPSFP32
Peak OPS
1.15 TFLOPSFP16
FP32
1.15 TFLOPS
FP32
576 GFLOPS
FP64
288 GFLOPS
FP64
144 GFLOPS
Pixel Rate
9 GPixel/s
Pixel Rate
12 GPixel/s
Texture Rate
72 GTexel/s
Texture Rate
18 GTexel/s

Shaders
576 Shaders
Shaders
192 Shaders
TMUs
72 TMUs
TMUs
12 TMUs
ROPs
9 ROPs
ROPs
8 ROPs
EUs
72 EUs
EUs
24 EUs

Base Clock
700MHz
Base Clock
-
Boost Clock
1GHz
Boost Clock
1.5GHz

Shared Memory
·
Shared Memory
·
Memory Bus
128-bit
Memory Bus
128-bit
Memory Speed
2.1GT/s
Memory Speed
4.8GT/s
Memory Bandwidth
34.1GB/s
Memory Bandwidth
76.8GB/s
ECC
No
ECC
No
EDRAM
128MBSize
128BitBus Width
100GB/sBandwidth
EDRAM
-

Multi-Monitor
3
Multi-Monitor
3

Encoder Model
Quick Sync Video 5
Encoder Model
Quick Sync Video 7

Decoder Model
Quick Sync Video 5
Decoder Model
Quick Sync Video 7

Form Factor
iGPU
Form Factor
iGPU
Cooling
Passive
Cooling
Passive

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
Iris Pro 2015 branding
Branding
UHD 2020 branding
Codename
Skylake
Codename
Xe LP
Chip Variant
GT1
Chip Variant
GT1
Market Segment
Workstation
Market Segment
Desktop
Release Date
Sep 1, 2015
Release Date
Jan 1, 2023

Foundry
Intel
Foundry
Intel
Fabrication Node
14nm
Fabrication Node
Intel 7
Die Size
184mm²
Die Size
158mm²
Transistor Count
3.1 Billion
Transistor Count
11.4 Billion
Transistor Density
17 MTr/mm²
Transistor Density
72 MTr/mm²

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