Intel Core i9-9980XE vs Intel Xeon W-3275M

Intel Core i9-9980XE $1,979
Intel Xeon W-3275M $7,453
18 Cores
36 Threads
3GHz Clock
28 Cores
56 Threads
2.5GHz Clock
Socket
LGA 2066
Socket
LGA 3647
iGPU
No GPU
iGPU
No GPU

GB6 Single-Core

  • 20% faster vs Xeon W-3275M
  • 17% slower vs Core i9-9980XE
Core i9-9980XE - GB6S 1,470
x1.2
Xeon W-3275M - GB6S 1,220
x1

GB6 Multi-Core

  • 1% faster vs Xeon W-3275M
  • 1% slower vs Core i9-9980XE
Core i9-9980XE - GB6M 12,400
x1.01
Xeon W-3275M - GB6M 12,240
x1
  • 39% slower vs Xeon W-3275M
  • 65% faster vs Core i9-9980XE
Core i9-9980XE - 85.3GB/s
x1
Xeon W-3275M - 140.8GB/s
x1.65
  • 20% lower vs Xeon W-3275M
  • 24% higher vs Core i9-9980XE
Core i9-9980XE - 165W
x1
Xeon W-3275M - 205W
x1.24
CB23S N/A
0%
CB23S 1,150
44%
CB23M N/A
0%
CB23M 28,050
65%
Manufacturer
Intel
Manufacturer
Intel
Architecture
Skylake
Architecture
Skylake
Family
Core 9th Gen
Family
Xeon 2
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Skylake-X
Skylake-SP-HCC
Codename
Cascade Lake-W
Cascade Lake-SP-XCC
Market Segment
Workstation
Market Segment
Workstation
Release Date
10/9/2018
Release Date
6/3/2019
Foundry
Intel
Foundry
Intel
Node
14nm
Node
14nm++
Die Size
484 mm²
Die Size
700 mm²
Transistor Count
8.3 Billion
Transistor Count
12.3 Billion
18 Cores
28 Cores
36 Threads
56 Threads
3GHz
4.5GHz Boost
2.5GHz
4.6GHz Boost
Overclocking
Unlocked
Overclocking
Locked
Type
DMI
Type
DMI
Transfer Rate
8GT/s
Transfer Rate
8GT/s
Lanes
4
Lanes
4
Bandwidth
4GB/s
Bandwidth
4GB/s
Bi-directional
8GB/s
Bi-directional
8GB/s
L1 Instruction
32KB/Core
8-way set associative
L1 Instruction
32KB/Core
8-way set associative
L1 Data
32KB/Core
8-way set associative
L1 Data
32KB/Core
16-way set associative
L2
1024KB/Core
16-way set associative
L2
1024KB/Core
16-way set associative
L3
24.8MB Shared
11-way set associative
L3
38.5MB Shared
11-way set associative
Channels
4
Channels
6
Max Memory
128GB
Max Memory
2048GB
ECC
Not Supported
ECC
Supported
Bus Width/Channel
64Bit
Bus Width
256Bit
Bus Width/Channel
64Bit
Bus Width
384Bit
Clock
1333MHz
Transfer Rate
2666MT/s
Clock
1466MHz
Transfer Rate
2933MT/s
Bandwidth/Channel
21.3GB/s
Bandwidth
85.3GB/s
Bandwidth/Channel
23.5GB/s
Bandwidth
140.8GB/s
TDP
165W
TDP
205W
Temp
-
84°C TCase
Temp
76°C Max
-
PCIe 3.0 x44 Lanes
PCIe 3.0 x64 Lanes
No GPU
No GPU
No NPU
No NPU
No Cellular
No Cellular
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