M3 (8C8G) vs Intel Core i5-2400S

M3 (8C8G)
Intel Core i5-2400S
8 Cores
8 Threads
4.05GHz Clock
4 Cores
4 Threads
2.5GHz Clock
Socket
Unknown
Socket
LGA 1155
iGPU
8-Core M3
2.86 TFLOPS FP32
iGPU
HD 2000 1100MHz
110 GFLOPS FP32

GB6 Single-Core

  • 5.92x faster vs Core i5-2400S
  • 83% slower vs M3 (8C8G)
M3 (8C8G) - GB6S 3,140
x5.92
Core i5-2400S - GB6S 530
x1

GB6 Multi-Core

  • 7.67x faster vs Core i5-2400S
  • 87% slower vs M3 (8C8G)
M3 (8C8G) - GB6M 11,890
x7.67
Core i5-2400S - GB6M 1,550
x1
  • 4.81x faster vs Core i5-2400S
  • 79% slower vs M3 (8C8G)
M3 (8C8G) - 102.4GB/s
x4.81
Core i5-2400S - 21.3GB/s
x1
  • 54% lower vs Core i5-2400S
  • 117% higher vs M3 (8C8G)
M3 (8C8G) - 30W
x1
Core i5-2400S - 65W
x2.17
  • 26x faster vs Core i5-2400S
  • 96% slower vs M3 (8C8G)
M3 (8C8G) - 2.86 TFLOPS FP32
x26
Core i5-2400S - 110 GFLOPS FP32
x1
GB6S 3,140
77%
GB6S 530
13%
GB6M 11,890
45%
CB23S 1,905
73%
CB23S N/A
0%
CB23M 10,455
24%
CB23M N/A
0%
Manufacturer
Apple
Manufacturer
Intel
Architecture
Apple Silicon 13
Architecture
Sandy Bridge
Family
M Series
Family
Core 2nd Gen
Instruction Set (ISA)
AArch64
Instruction Set (ISA)
x86-64
Codename
Ibiza
-
M3
P-Core
AS13P
E-Core
AS13E
Codename
Sandy Bridge
Sandy Bridge-HE-4
Sandy Bridge-4C-GT2
-
-
-
-
Market Segment
Laptop
Market Segment
Desktop
Release Date
10/30/2023
Release Date
1/1/2011
Foundry
TSMC
Foundry
Intel
Node
N3B
Node
32nm
Die Size
137 mm²
Die Size
216 mm²
Transistor Count
25 Billion
Transistor Count
1.2 Billion
Unknown
LGA 1155
8 Cores
4 P-Cores
4 E-Cores
4 Cores
-
-
8 Threads
4 P-Threads
4 E-Threads
4 Threads
-
-
P-Core
4.05GHz
-
-
2.5GHz
3.3GHz Boost
E-Core
2.75GHz
-
-
Overclocking
Locked
Overclocking
Locked
Integrated Chipset
-
Type
DMI
-
-
Transfer Rate
5GT/s
-
-
Lanes
4
-
-
Bandwidth
2.5GB/s
-
-
Bi-directional
5GB/s
L1 Instruction
192KB/P-Core
6-way set associative
128KB/E-Core
4-way set associative
L1 Instruction
32KB/Core
8-way set associative
-
-
L1 Data
128KB/P-Core
4-way set associative
64KB/E-Core
2-way set associative
L1 Data
32KB/Core
8-way set associative
-
-
L2
-
-
16MB Shared
16-way set associative
4MB Shared (E-Core)
16-way set associative
L2
256KB/Core
8-way set associative
-
-
-
-
-
-
-
L3
6MB Shared
12-way set associative
8MB SLC Cache
-
Channels
2
Channels
2
Max Memory
24GB
Max Memory
32GB
ECC
Not Supported
ECC
Not Supported
Bus Width/Channel
64Bit
Bus Width
128Bit
Bus Width/Channel
64Bit
Bus Width
128Bit
Clock
3200MHz
Transfer Rate
6400MT/s
Clock
667MHz
Transfer Rate
1333MT/s
Bandwidth/Channel
51.2GB/s
Bandwidth
102.4GB/s
Bandwidth/Channel
10.7GB/s
Bandwidth
21.3GB/s
TDP
30W
TDP
65W
Temp
100°C Max
-
Temp
-
69°C TCase
No PCIe
PCIe 2.0 x16 Lanes
8-Core M3
1024 Shaders
1398MHz
2.86 TFLOPS FP32
HD 2000 1100MHz
48 Shaders
1100MHz
110 GFLOPS FP32
No NPU
16 Cores
-
18 TOPS FP16
-
No Cellular
No Cellular
Change Comparison