Intel Xeon E5462 vs Intel Pentium 4 HT 560

Intel Xeon E5462 $797
Intel Pentium 4 HT 560 $637
4 Cores
4 Threads
2.8GHz Clock
1 Core
2 Threads
3.6GHz Clock
Socket
LGA 771
Socket
LGA 775
iGPU
No GPU
- -
iGPU
No GPU
- -
GB6S 325
8%
GB6S 135
3%
GB6M 915
3%
GB6M 180
1%
CB23S N/A
0%
CB23S N/A
0%
CB23M N/A
0%
CB23M N/A
0%
Manufacturer
Intel
Manufacturer
Intel
Architecture
Penryn
Architecture
NetBurst
Family
Xeon
Family
Pentium 4
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Harpertown
-
-
-
-
-
-
-
-
Codename
Prescott
-
-
-
-
-
-
-
-
Market Segment
Server
Market Segment
Desktop
Release Date
11/11/2007
Release Date
6/21/2004
Foundry
Intel
-
-
-
Foundry
Intel
-
-
-
Node
45nm
-
-
-
Node
90nm
-
-
-
Die Size
2x 107 mm²
-
-
-
Die Size
112 mm²
-
-
-
Transistor Count
2x 410 Million
-
-
-
Transistor Count
125 Million
-
-
-
LGA 771 LGA 775
4 Cores
-
-
-
1 Core
-
-
-
4 Threads
-
-
-
2 Threads
-
-
-
-
2.8GHz
-
7x Multiplier
-
3.6GHz
-
18x Multiplier
-
-
-
-
-
-
-
-
-
-
-
-
Overclocking
Locked
Voltage
0.85V Min
1.35V Max
Overclocking
Locked
Voltage
1.2V Min
1.43V Max
Type
FSB
Type
FSB
Clock
400MHz
Clock
200MHz
Data Rate
Quad
Data Rate
Quad
Transfer Rate
1.6GT/s
Transfer Rate
800MT/s
Width
64Bit
Width
64Bit
-
-
-
-
Bandwidth
12.8GB/s
Bandwidth
6.4GB/s
-
-
-
-
L0 Instruction
-
-
L0 Instruction
-
-
L0 Data
-
-
L0 Data
-
-
L1 Instruction
32KB/Core
8-way set associative
-
-
-
-
L1 Instruction
16KB/Core
8-way set associative
-
-
-
-
L1 Data
32KB/Core
8-way set associative
-
-
-
-
L1 Data
16KB/Core
4-way set associative
-
-
-
-
L2
-
-
12MB Shared
16-way set associative
-
-
-
-
-
-
-
-
L2
1024KB/Core
8-way set associative
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Memory Controller
No Memory Controller
TDP
80W
-
-
-
TDP
115W
-
-
-
Temp
-
67°C TCase
-
-
-
Included Cooler
Not Included
Included Cooler
Not Included
No PCIe
No PCIe
No GPU
-
-
- -
No GPU
-
-
- -
No NPU
-
No NPU
-
-
-
-
-
-
-
-
-
-
-
No Cellular
No Cellular
Change Comparison