GPUs

AMD Radeon Vega 8 1950MHz vs Intel Iris Xe 80EU 1300MHz Full Specs

512 Shaders
1.95GHz
640 Shaders
1.3GHz
Shared Memory68.3GB/s
·
Shared Memory83.2GB/s
···
··
2 TFLOPS
··
1.66 TFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

Radeon Vega 8 1950MHzRadeon Vega 8 1950MHz3.99 TFLOPSFP16
x1.20
Iris Xe 80EU 1300MHzIris Xe 80EU 1300MHz3.33 TFLOPSFP16
x1

Clock Speed
···
Clock Speed
··
Peak OPS
3.99 TFLOPSFP16
Peak OPS
3.33 TFLOPSFP16
FP32
2 TFLOPS
FP32
1.66 TFLOPS
FP64
124.8 GFLOPS
FP64
416 GFLOPS
Pixel Rate
15.6 GPixel/s
Pixel Rate
26 GPixel/s
Texture Rate
62.4 GTexel/s
Texture Rate
52 GTexel/s

Shaders
512 Shaders
Shaders
640 Shaders
TMUs
32 TMUs
TMUs
40 TMUs
ROPs
8 ROPs
ROPs
20 ROPs
CUs
8 CUs
EUs
80 EUs

Base Clock
300MHz
Base Clock
-
Boost Clock
1.95GHz
Boost Clock
1.3GHz

L2 Cache
1MB shared
L2 Cache
896KB shared
L3 Cache
-
L3 Cache
3MB shared

Shared Memory
·
Shared Memory
···
Memory Bus
128-bit
Memory Bus
128-bit
Memory Speed
4.3GT/s
Memory Speed
5.2GT/s
Memory Bandwidth
68.3GB/s
Memory Bandwidth
83.2GB/s
ECC
No
ECC
No

Multi-Monitor
3
Multi-Monitor
4

Encoder Model
VCN 2.0
Encoder Model
Quick Sync Video 8

Decoder Model
VCN 2.0
Decoder Model
Quick Sync Video 8

Form Factor
iGPU
Form Factor
iGPU

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
Vega branding
Branding
Iris Xe branding
Codename
-
Codename
Xe LP
Chip Variant
Vega 3
Chip Variant
GT1
Market Segment
Laptop
Market Segment
Laptop
Release Date
Apr 13, 2021
Release Date
Jan 11, 2021

Foundry
TSMC
Foundry
Intel
Fabrication Node
N7
Fabrication Node
Intel 7
Die Size
156mm²
Die Size
208mm²
Transistor Count
9.8 Billion
Transistor Count
15.2 Billion
Transistor Density
63 MTr/mm²
Transistor Density
73 MTr/mm²

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