Intel Xeon W-3235 vs Intel Xeon W-3265

Intel Xeon W-3235 $1,398
Intel Xeon W-3265 $3,349
12 Cores
24 Threads
3.3GHz Clock
24 Cores
48 Threads
2.7GHz Clock
Socket
LGA 3647
Socket
LGA 3647
iGPU
No GPU
iGPU
No GPU

GB6 Single-Core

  • 8% slower vs Xeon W-3265
  • 9% faster vs Xeon W-3235
Xeon W-3235 - GB6S 1,445
x1
Xeon W-3265 - GB6S 1,570
x1.09

GB6 Multi-Core

  • 16% slower vs Xeon W-3265
  • 19% faster vs Xeon W-3235
Xeon W-3235 - GB6M 10,355
x1
Xeon W-3265 - GB6M 12,300
x1.19

CB23 Single-Core

  • Same Performance vs Xeon W-3265
  • Same Performance vs Xeon W-3235
Xeon W-3235 - CB23S 1,145
x1
Xeon W-3265 - CB23S 1,145
x1

CB23 Multi-Core

  • 7% slower vs Xeon W-3265
  • 7% faster vs Xeon W-3235
Xeon W-3235 - CB23M 24,790
x1
Xeon W-3265 - CB23M 26,640
x1.07
  • Same Performance vs Xeon W-3265
  • Same Performance vs Xeon W-3235
Xeon W-3235 - 140.8GB/s
x1
Xeon W-3265 - 140.8GB/s
x1
  • 12% lower vs Xeon W-3265
  • 14% higher vs Xeon W-3235
Xeon W-3235 - 180W
x1
Xeon W-3265 - 205W
x1.14
CB23S 1,145
44%
CB23S 1,145
44%
CB23M 24,790
57%
CB23M 26,640
62%
Manufacturer
Intel
Manufacturer
Intel
Architecture
Skylake
Architecture
Skylake
Family
Xeon 2
Family
Xeon 2
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Cascade Lake-W
Cascade Lake-SP-HCC
Codename
Cascade Lake-W
Cascade Lake-SP-XCC
Market Segment
Workstation
Market Segment
Workstation
Release Date
6/3/2019
Release Date
6/3/2019
Foundry
Intel
Foundry
Intel
Node
14nm++
Node
14nm++
Die Size
486 mm²
Die Size
700 mm²
Transistor Count
8.5 Billion
Transistor Count
12.3 Billion
12 Cores
24 Cores
24 Threads
48 Threads
3.3GHz
4.5GHz Boost
2.7GHz
4.6GHz Boost
Overclocking
Locked
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
16-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
19.3MB Shared
11-way set associative
L3
33MB Shared
11-way set associative
Channels
6
Channels
6
Max Memory
1024GB
Max Memory
1024GB
ECC
Supported
ECC
Supported
Bus Width/Channel
64Bit
Bus Width
384Bit
Bus Width/Channel
64Bit
Bus Width
384Bit
Clock
1466MHz
Transfer Rate
2933MT/s
Clock
1466MHz
Transfer Rate
2933MT/s
Bandwidth/Channel
23.5GB/s
Bandwidth
140.8GB/s
Bandwidth/Channel
23.5GB/s
Bandwidth
140.8GB/s
TDP
180W
TDP
205W
Temp
72°C Max
Temp
78°C Max
PCIe 3.0 x64 Lanes
PCIe 3.0 x64 Lanes
No GPU
No GPU
No NPU
No NPU
No Cellular
No Cellular
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