CPUs

Intel Xeon E3-1280 v2 vs Intel Xeon 6333P Full Specs

4 Cores
8 Threads
3.6GHz
6 Cores
12 Threads
3.1GHz
TDP
69W
TDP
65W
Bandwidth
25.6GB/s
DDR3
Bandwidth
76.8GB/s
DDR5
Socket
Socket

Xeon E3-1280 v2Xeon E3-1280 v2724
x1
Xeon 6333PXeon 6333P-
-

4 Cores
6 Cores
8 Threads
12 Threads

Base Clock
3.6GHz
Base Clock
3.1GHz
Boost Clock
4GHz
Boost Clock
5.2GHz
Overclocking
Locked
Overclocking
Locked

L1i
32KB
L1i
64KB
L1d
32KB
L1d
48KB
L2
256KB
L2
2MB
L3
8MB
L3
18MB

Type
DDR3
Type
DDR5
Max Memory
32GB
Max Memory
128GB
ECC
Yes
ECC
Yes
Channels
2
Channels
2
Bus Width
128-bit
Bus Width
128-bit
Speed
1600MT/s
Speed
4800MT/s
Bandwidth
25.6GB/s
Bandwidth
76.8GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
25.6GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
76.8GB/s

TDP
69W
TDP
65W

Bus Type
DMI
Bus Type
DMI
Bus Config
4 lanes
Bus Config
8 lanes
Bus Speed
5GT/s
Bus Speed
16GT/s
Bus Bandwidth
2.5GB/s
Bus Bandwidth
16GB/s

PCIe
PCIe 3.0 x16
15.8GB/sBandwidth
PCIe
PCIe 5.0 x20
78.8GB/sBandwidth

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Xeon 2011 branding
Branding
Xeon 2024 branding
Codename
Gladden
Ivy Bridge-HE-4Die
Ivy Bridge-4C-GT2Variant
-
-
Codename
Granite Rapids-D
16Die
Granite Rapids-LCCVariant
Redwood CoveP-Core
6M-Core
Market Segment
Server
Market Segment
Server
Release Date
May 14, 2012
Release Date
Feb 24, 2025

Foundry
Intel
Foundry
Intel
Other Foundries
-
Other Foundries
IntelIO
Fabrication Node
22nm
-
Fabrication Node
Intel 3
Intel 7IO
Die Size
160mm²
-
Die Size
-
482mm²IO
Transistor Count
1.4 Billion
Transistor Count
-
Transistor Density
9 MTr/mm²
Transistor Density
-

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