CPUs

Intel Core i5-2450M vs Apple M4 (8C9G-FL) Full Specs

2 Cores
4 Threads
2.5GHz
8 Cores(3P+5E)
8 Threads(3P+5E)
4.1GHz
TDP
35W
TDP
15W
Bandwidth
21.3GB/s
DDR3
Bandwidth
120GB/s
LPDDR5X
iGPU
iGPU
··
249.6 GFLOPSFP32
··
3.23 TFLOPSFP16
Socket
Socket
-

Core i5-2450MCore i5-2450M491
x1
M4 (8C9G-FL)M4 (8C9G-FL)3,714
x7.56

2 Cores
2P
-
8 Cores
3P
5E
4 Threads
4P
-
8 Threads
3P
5E

Base Clock
2.5GHz
Base Clock
4.1GHz
Boost Clock
3.1GHz
Boost Clock
-
Overclocking
Locked
Overclocking
Locked

L1i
32KB P
-
L1i
192KB P
128KB E
L1d
32KB P
-
L1d
128KB P
64KB E
L2
256KB P
-
-
L2
16MB P shared
4MB E shared
L3
3MB
L3
-
SLC Cache
-
SLC Cache
8MB

Type
DDR3
Type
LPDDR5X
Max Memory
16GB
Max Memory
24GB
ECC
No
ECC
No
Channels
2
Channels
2
Bus Width
128-bit
Bus Width
128-bit
Speed
1333MT/s
Speed
7500MT/s
Bandwidth
21.3GB/s
Bandwidth
120GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
21.3GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
120GB/s

TDP
35W
TDP
15W
Max Operating Temp
100°C Max
Max Operating Temp
100°C Max

Bus Type
DMI
Bus Type
-
Bus Config
4 lanes
Bus Config
-
Bus Speed
5GT/s
Bus Speed
-
Bus Bandwidth
2.5GB/s
Bus Bandwidth
-

PCIe
PCIe 2.0 x16
8GB/sBandwidth
PCIe
PCIe 4.0 x5
9.8GB/sBandwidth

iGPU
iGPU
Shaders
96
Shaders
1024
Boost Clock
1.3GHz
Boost Clock
1.58GHz
··
249.6 GFLOPSFP32
··
3.23 TFLOPSFP16

NPU Model
-
NPU Model
H16 Leto
NPU Cores
-
NPU Cores
16
NPU Clock
-
NPU Clock
2.36GHz
Performance
-
Performance
38 TOPSINT8

Manufacturer
Manufacturer
ISA
x86-64
ISA
AArch64
Architecture
Architecture
Family
Family
Branding
Core i5 2011 branding
Branding
M4 FL  branding
Codename
Sandy Bridge
Sandy Bridge-H-2Die
Sandy Bridge-2C-GT2Variant
-
-
Codename
Donan
-
M4Variant
AS14PP-Core
AS14EE-Core
Market Segment
Laptop
Market Segment
Tablet
Release Date
Jan 1, 2012
Release Date
Mar 2, 2026

Foundry
Intel
Foundry
TSMC
Fabrication Node
32nm
Fabrication Node
N3E
Die Size
149mm²
Die Size
169mm²
Transistor Count
624 Million
Transistor Count
28 Billion
Transistor Density
4 MTr/mm²
Transistor Density
165 MTr/mm²

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