GPUs

AMD Radeon 680M 2400MHz vs Intel Arc 8C 2250MHz Full Specs

768 Shaders
2.4GHz
1,024 Shaders
2.25GHz
Shared Memory204.8GB/s
·
Shared Memory119.5GB/s
·
··
3.69 TFLOPS
··
4.61 TFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

Radeon 680M 2400MHzRadeon 680M 2400MHz7.37 TFLOPSFP16
x1
Arc 8C 2250MHzArc 8C 2250MHz9.22 TFLOPSFP16
x1.25

Clock Speed
···
Clock Speed
··
Peak OPS
7.37 TFLOPSFP16
Peak OPS
9.22 TFLOPSFP16
FP32
3.69 TFLOPS
FP32
4.61 TFLOPS
FP64
230.4 GFLOPS
FP64
1.15 TFLOPS
Pixel Rate
76.8 GPixel/s
Pixel Rate
72 GPixel/s
Texture Rate
115.2 GTexel/s
Texture Rate
144 GTexel/s

Shaders
768 Shaders
Shaders
1,024 Shaders
TMUs
48 TMUs
TMUs
64 TMUs
ROPs
32 ROPs
ROPs
32 ROPs
RT Cores
12 RT-Cores
RT Cores
8 RT-Cores
CUs
12 CUs
EUs
128 EUs

Base Clock
2GHz
Base Clock
-
Boost Clock
2.4GHz
Boost Clock
2.25GHz

Shared Memory
·
Shared Memory
·
Memory Bus
256-bit
Memory Bus
128-bit
Memory Speed
6.4GT/s
Memory Speed
7.5GT/s
Memory Bandwidth
204.8GB/s
Memory Bandwidth
119.5GB/s

Multi-Monitor
4
Multi-Monitor
4
HDCP
HDCP 2.2
HDCP
-

Encoder Model
VCN 3.1
Encoder Model
Arc

Decoder Model
VCN 3.1
Decoder Model
Arc

Form Factor
iGPU
Form Factor
iGPU

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
Radeon 2023 branding
Branding
Arc branding
Codename
Rembrandt
Codename
Xe LPG
Chip Variant
-
Chip Variant
GT1
Market Segment
Laptop
Market Segment
Laptop
Release Date
Jan 4, 2022
Release Date
Dec 14, 2023

Foundry
TSMC
Foundry
TSMC
Fabrication Node
N6
Fabrication Node
N5
Die Size
210mm²
Die Size
23mm²
Transistor Count
13.1 Billion
Transistor Count
-
Transistor Density
62 MTr/mm²
Transistor Density
-

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