Core i7-12800HL vs Ryzen 7 7840HS

Core i7-12800HL
Ryzen 7 7840HS
14 Cores
20 Threads
2.4GHz Clock
8 Cores
16 Threads
3.8GHz Clock
Socket
BGA 1744
Socket
FP8
iGPU
Iris Xe 96EU 1400MHz
iGPU
Radeon 780M 2700MHz
GB6S 2,350
62%
GB6S 2,370
63%
GB6M 10,000
42%
GB6M 11,035
46%
CB23S 1,800
77%
CB23S 1,795
77%
CB23M 16,450
40%
CB23M 17,090
41%
Manufacturer
Intel
Manufacturer
AMD
Architecture
Alder Lake
Architecture
Zen 4
Family
Core 12th Gen
Family
Ryzen 7000
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Alder Lake-PS
-
Alder Lake-6P-8E
P-Core
Golden Cove
-
-
E-Core
Gracemont
Codename
Phoenix
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-
-
-
-
-
-
-
Market Segment
Laptop
Market Segment
Laptop
Release Date
8/1/2022
Release Date
1/3/2023
Foundry
Intel
Intel (PCH Die)
-
-
Foundry
TSMC
-
-
-
Node
Intel 7
14nm (PCH Die)
-
-
Node
N4
-
-
-
Die Size
208 mm²
54 mm² (PCH Die)
-
-
Die Size
178 mm²
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-
-
Transistor Count
15.2 Billion
-
-
-
Transistor Count
25 Billion
-
-
-
14 Cores
6 P-Cores
-
8 E-Cores
8 Cores
-
-
-
20 Threads
12 P-Threads
-
8 E-Threads
16 Threads
-
-
-
P-Core
2.4GHz
4.8GHz Boost
-
-
3.8GHz
5.1GHz Boost
-
-
-
-
-
-
-
E-Core
1.8GHz
3.7GHz Boost
-
-
-
Overclocking
Locked
-
-
-
Overclocking
Locked
-
-
-
Type
OPI
Type
PCIe
-
-
-
-
-
-
-
-
Transfer Rate
4GT/s
Transfer Rate
16GT/s
-
-
-
-
Lanes
8
Lanes
4
Bandwidth
4GB/s
Bandwidth
8GB/s
Bi-directional
8GB/s
Bi-directional
16GB/s
L0 Instruction
-
-
L0 Instruction
-
-
L0 Data
-
-
L0 Data
-
-
L1 Instruction
32KB/P-Core
8-way set associative
-
-
64KB/E-Core
8-way set associative
L1 Instruction
32KB/Core
8-way set associative
-
-
-
-
L1 Data
48KB/P-Core
12-way set associative
-
-
32KB/E-Core
8-way set associative
L1 Data
32KB/Core
8-way set associative
-
-
-
-
L2
1280KB/Core
10-way set associative
-
-
-
-
-
-
-
-
2MB Shared (E-Core)
16-way set associative
L2
1024KB/Core
8-way set associative
-
-
-
-
-
-
-
-
-
-
L3
-
24MB Shared
-
12-way set associative
-
-
-
-
-
L3
-
16MB Shared
-
16-way set associative
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-
-
-
-
-
-
-
-
-
-
-
-
Channels
2
Channels
2
Max Memory
64GB
Max Memory
256GB
ECC
Not Supported
ECC
Not Supported
Bus Width/Channel
64Bit
Bus Width
128Bit
Bus Width/Channel
64Bit
Bus Width
128Bit
Clock
2400MHz
Transfer Rate
4800MT/s
Clock
3750MHz
Transfer Rate
7500MT/s
Bandwidth/Channel
38.4GB/s
Bandwidth
76.8GB/s
Bandwidth/Channel
60.0GB/s
Bandwidth
120.0GB/s
TDP
45W
35W cTDP Down
65W cTDP Up
-
TDP
45W
35W cTDP Down
54W cTDP Up
-
Temp
100°C Max
-
Temp
100°C Max
-
Included Cooler
Not Included
Included Cooler
Not Included
PCIe 4.0 x16 Lanes
PCIe 3.0 x4 Lanes
PCIe 4.0 x20 Lanes
Iris Xe 96EU 1400MHz
768 Shaders
1400MHz
Radeon 780M 2700MHz
768 Shaders
2700MHz
GNA 3.0
Ryzen AI
-
-
-
-
-
-
10 TOPS
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No Cellular
No Cellular
Change Results