|
Type
|
CPU / Microprocessor
|
|
Market segment
|
Desktop
|
|
Family
|
Intel Pentium 4
|
|
CPU part numbers
|
-
RK80546PG0881M is an OEM/tray microprocessor
-
BX80546PG3200E is a boxed microprocessor
|
|
Frequency
|
3200 MHz
|
|
Bus speed
|
800 MHz
|
|
Clock multiplier
|
16
|
|
Package
|
478-pin Flip-Chip Pin Grid Array (FC-mPGA4)
1.378" x 1.378" (3.5 cm x 3.5 cm)
|
|
Socket
|
Socket 478 / mPGA478B
|
|
Introduction date
|
Feb 2, 2004
|
|
Price at introduction
|
$278
|
|
S-spec numbers
|
|
|
ES/QS processors
|
Production processors
|
|
Part number
|
Q20U
|
QK34
|
QP75
|
SL79M
|
SL7B8
|
SL7E5
|
SL7KC
|
SL7L7
|
|
BX80546PG3200E
|
|
|
|
+
|
+
|
+
|
+
|
|
|
RK80546PG0881M
|
+
|
+
|
+
|
+
|
+
|
+
|
|
+
|
|
|
|
|
Production processors
|
|
Part number
|
SL7PN
|
SL7QB
|
SL88K
|
SL8K2
|
|
BX80546PG3200E
|
+
|
|
+
|
+
|
|
RK80546PG0881M
|
+
|
+
|
|
|
|
|
Architecture / Microarchitecture
|
|
Microarchitecture
|
Netburst
|
|
Processor core
|
Prescott
|
|
Core steppings
|
C0 (QK34, SL79M, SL7B8, SL7KC)
D0 (QP75, SL7E5)
E0 (Q20U, SL7PN, SL7QB, SL88K)
G1 (SL8K2)
|
|
CPUIDs
|
F33 (QK34, SL79M, SL7B8, SL7KC)
F34 (QP75, SL7E5)
F41 (Q20U, SL7PN, SL7QB, SL88K)
F49 (SL8K2)
|
|
Manufacturing process
|
0.09 micron
125 million transistors
|
|
Data width
|
32 bit
|
|
The number of cores
|
1
|
|
The number of threads
|
2
|
|
Floating Point Unit
|
Integrated
|
|
Level 1 cache size
|
16 KB data cache
|
|
Level 2 cache size
|
1 MB 8-way set associative cache with error-correction code
|
|
Features
|
-
MMX instructions
-
SSE / Streaming SIMD Extensions
-
SSE2 / Streaming SIMD Extensions 2
-
SSE3 / Streaming SIMD Extensions 3
-
HT / Hyper-Threading technology
|
|
Low power features
|
-
System Management mode
-
Auto HALT mode
-
Stop Grant mode
-
Sleep mode
|
|
Integrated peripherals / components
|
|
Integrated graphics
|
None
|
|
Electrical / Thermal parameters
|
|
V core
|
1.25V - 1.4V
|
|
Minimum/Maximum operating temperature
|
5°C - 69.1°C (Loadline B)
5°C - 73.2°C (Loadline A)
|
|
Minimum/Maximum power dissipation
|
53.68 Watt (Stop Grant mode) / 100.39 Watt (Loadline B)
66.35 Watt (Stop Grant mode) / 115.39 Watt (Loadline A)
|
|
Thermal Design Power
|
89 Watt (Loadline B)
103 Watt (Loadline A)
|
|
Notes on Intel Pentium 4 3.2 GHz
|
-
Bus frequency is 200 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 800 MHz
-
This processor is labeled as Pentium 4 3.2E. This is done to distinguish this part from Pentium 4 3.2 GHz processors with different set of features
-
Some processors with E0 stepping support EM64T technology, although that may not work on all motherboards and may require specific BIOS version.
|
