Intel Xeon W-2140B vs M1 (8C7G)
Intel Xeon W-2140B
M1 (8C7G)
|
8 Cores
16 Threads
3.2GHz Clock
|
8 Cores
8 Threads
3.2GHz Clock
|
|
Socket
LGA 2066
|
Socket
Unknown
|
|
iGPU
No GPU
- -
|
iGPU
7-Core M1
2.29 TFLOPS FP32
|
|
GB6S 1,335
33%
|
GB6S 2,380
59%
|
|
GB6M 7,660
29%
|
GB6M 8,615
32%
|
|
CB23S N/A
0%
|
CB23S 1,500
58%
|
|
CB23M N/A
0%
|
CB23M 6,920
16%
|
|
Manufacturer
Intel
|
Manufacturer
Apple
|
|
Architecture
Skylake
|
Architecture
Apple Silicon 10
|
|
Family
Xeon 1
|
Family
M Series
|
|
Instruction Set (ISA)
x86-64
|
Instruction Set (ISA)
AArch64
|
|
Codename
Skylake-W
-
Skylake-SP-LCC
-
-
-
-
-
-
|
Codename
Tonga
-
M1
P-Core
Firestorm
-
-
E-Core
Icestorm
|
|
Market Segment
Workstation
|
Market Segment
Laptop
|
|
Release Date
12/21/2017
|
Release Date
11/10/2020
|
|
Foundry
Intel
-
-
-
|
Foundry
TSMC
-
-
-
|
|
Node
14nm
-
-
-
|
Node
N5
-
-
-
|
|
Die Size
322 mm²
-
-
-
|
Die Size
120 mm²
-
-
-
|
|
Transistor Count
5.5 Billion
-
-
-
|
Transistor Count
16 Billion
-
-
-
|
| LGA 2066 |
Unknown
|
|
8 Cores
-
-
-
|
8 Cores
4 P-Cores
-
4 E-Cores
|
|
16 Threads
-
-
-
|
8 Threads
4 P-Threads
-
4 E-Threads
|
|
-
3.2GHz
4.2GHz Boost
-
|
P-Core
3.2GHz
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
|
E-Core
2.06GHz
-
|
|
Overclocking
Locked
-
-
-
|
Overclocking
Locked
-
-
-
|
|
Type
DMI
|
Integrated Chipset
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
Transfer Rate
8GT/s
|
-
-
|
|
-
-
|
-
-
|
|
Lanes
4
|
-
-
|
|
Bandwidth
4GB/s
|
-
-
|
|
Bi-directional
8GB/s
|
-
-
|
|
L0 Instruction
-
-
|
L0 Instruction
-
-
|
|
L0 Data
-
-
|
L0 Data
-
-
|
|
L1 Instruction
32KB/Core
8-way set associative
-
-
-
-
|
L1 Instruction
192KB/P-Core
6-way set associative
-
-
128KB/E-Core
4-way set associative
|
|
L1 Data
32KB/Core
8-way set associative
-
-
-
-
|
L1 Data
128KB/P-Core
4-way set associative
-
-
64KB/E-Core
2-way set associative
|
|
L2
1024KB/Core
16-way set associative
-
-
-
-
-
-
-
-
-
-
|
L2
-
-
12MB Shared
12-way set associative
-
-
-
-
-
-
4MB Shared (E-Core)
16-way set associative
|
|
L3
-
11MB Shared
-
11-way set associative
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
-
|
|
-
-
-
-
|
-
-
-
8MB SLC Cache
|
|
Channels
4
|
Channels
2
|
|
Max Memory
512GB
|
Max Memory
16GB
|
|
ECC
Supported
|
ECC
Not Supported
|
|
Bus Width/Channel
64Bit
Bus Width
256Bit
|
Bus Width/Channel
64Bit
Bus Width
128Bit
|
|
Clock
1333MHz
Transfer Rate
2666MT/s
|
Clock
2133MHz
Transfer Rate
4266MT/s
|
|
Bandwidth/Channel
21.3GB/s
Bandwidth
85.3GB/s
|
Bandwidth/Channel
34.1GB/s
Bandwidth
68.3GB/s
|
|
TDP
140W
-
-
-
|
TDP
10W
-
-
-
|
|
Temp
100°C Max
-
|
Temp
100°C Max
-
|
|
Included Cooler
Not Included
|
Included Cooler
Not Included
|
|
PCIe 3.0 x48 Lanes
|
PCIe 4.0 x4 Lanes
|
|
No GPU
-
-
- -
|
7-Core M1
896 Shaders
1278MHz
2.29 TFLOPS FP32
|
|
No NPU
-
|
-
|
|
-
-
|
-
16 Cores
|
|
-
|
11 TOPS FP16
|
|
-
-
|
-
-
|
|
No Cellular
|
No Cellular
|
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