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CPU

Intel

Intel Atom Z520

Processor Released Apr 2, 2008

CPU cores: 1
CPU threads: 2^*
Thermal design power: 2 W

Benchmark results

PassMark · version unreported · cpuMark122^*Platform unreported Compare results
PassMark · version unreported · threadMark151^*Platform unreported Compare results
Reported score · version unreported · mark215^*Platform unreported Compare results
Reported score · version unreported · score3,192.17^*Platform unreported Compare results

Processing & platform

CPU cores: 1
CPU threads: 2^*
Base clock: 1.33 GHz
CPU reference clock: 133 MHz^*
Reported CPU clock: 1.334 GHz^*
L2 cache: 0.5 MB
Socket / package: BGA 441
Process node: 45 nm^*
Reported chip die area: 26 mm²^*
Chip/package TDP: 2 W^*
Transistors: 47 million^*
Hardware threads per core: 2^*

Cache hierarchy

L2 / total
Level
L2
Scope
total
Size
0.5 MB
L2^*
Size
512 KB^*
Level
L2^*
Scope
L2 Cache^*

Compatible sockets

BGA 441

Power specifications

Thermal design power: 2 W

System configuration

Detailed specifications

Specifications 1 · 22 fields

Product Collection: Legacy Intel Atom® Processors^*
Processor Base Frequency: 1.33^* GHz
Cache: 512 KB L2^*
Bus Speed: 533 MHz FSB^*
TDP: 2^* W
Embedded Options Available: No^*
Conflict Free: Yes^*
Vertical Segment: Mobile^*
Processor Number: Z520^*
T: 90°C^*
Intel Hyper Threading Technology: Yes^*
Intel Virtualization Technology VTx: Yes^*
Intel 64: No^*
Status: End of Interactive Support^*
Instruction Set: 32-bit^*
Instruction Set Extensions: SSE2, SSE3, SSSE3^*
Idle States: Yes^*
Thermal Monitoring Technologies: Yes^*
Execute Disable Bit: Yes^*
Launch Date: Q2'08^*
Lithography: 45^* nm
nb of Cores: 1^*

Specifications 2 · 8 fields

Release: Apr 2nd, 2008^*
Name: Atom Z520^*
Codename: Silverthorne^*
Cores: 1 / 2^*
Clock: 1,334^* MHz
Socket: BGA 441^*
Process: 45^* nm
TDP: 2^* W

Specifications 3 · 33 fields

metal layers Manufacturing process: 9^*
metal Manufacturing process: copper^*
gate type Manufacturing process: high k^*
model: Z520^*
date: 2008-01-04^*
clock: 1,330^*
hw nthreadspercore: 2^*
hw ncores: 1^*
tdp: 2^*
bus width: 32^*
transistors: 47^*
die size: 26^*
vdd low: 0.75^*
vdd high: 1.1^*
fanout Process gate-delay observation: 2^*
l1i CPU cache configuration: 32^*
name CPU microarchitecture: Bonnel^*
name Processor family: Atom^*
name Processor code name: Silverthorne^*
delay Process gate-delay observation: 5.1^*
l1d CPU cache configuration: 24^*
l2 shared CPU cache configuration: 512^*
score CoreMark observation: 3,192.17^*
vdd Process gate-delay observation: 1.1^*
gate type Process gate-delay observation: inv^*
l2 shared ncores CPU cache configuration: 1^*
threads CoreMark observation: 2^*
year Manufacturing process: 2007^*
technology Manufacturing process: CMOS^*
thread model CoreMark observation: PThreads^*
date CoreMark observation: 2011-03-24^*
feature size Manufacturing process: 0.045^*
channel length Manufacturing process: 0.035^*

Specifications 4 · 12 fields

name: Intel Atom Z520 @ 1.33GHz^*
cores: 1^*
logicals: 2^*
samples: 22^*
price: 0^*
tdp: 2^*
date: 2009-05-01^*
socket: BGA441^*
category: Laptop^*
speed: 1,330^*
turbo: 0^*
cpuCount: 1^*

Specifications 5 · 27 fields

name: Atom Z520^*
Release Date: Apr 2nd, 2008^*
Part#: SLB2H^*
Frequency: 1,334^* MHz
Base Clock: 133^* MHz
Multiplier: 10.0x^*
Multiplier Unlocked: No^*
Voltage: 1.1^* V
TDP: 2^* W
Codename: Silverthorne^*
Socket: Intel BGA 441^*
Generation: Atom (Silverthorne)^*
ECC Memory: No^*
# of Cores: 1^*
# of Threads: 2^*
SMP # CPUs: 1^*
Integrated Graphics: On certain motherboards (Chipset feature)^*
Cache L1: 56 KB (per core)^*
Cache L2: 512 KB (per core)^*
Features: MMX, SSE, SSE2, SSE3, SSSE3, EIST, XD bit, HTT, VT-x^*
Foundry: Intel^*
Process Size: 45^* nm
Transistors: 47 million^*
Die Size: 26^* mm²
Package: FC-BGA12F^*
Market: Mobile^*
Production Status: End-of-life^*

Specifications 6 · 2 fields

brand: Intel^*
name: Intel Atom Z520 @ 1.33GHz^*

Specifications 7 · 10 fields

Foundry: Intel^*
Vendor: Intel^*
Product: Intel Atom Z520^*
Type: CPU^*
Release Date: 2008-04-02^*
Process Size (nm): 45^* nm
TDP (W): 2^* W
Die Size (mm^2): 26^* mm²
Transistors (million): 47^*
Freq (MHz): 1,334^* MHz

Specifications 8 · 15 fields

cache size: 512^*
tdp: 2^*
socket: PBGA441^*
cores: 1^*
vertical segment: Mobile^*
status: Discontinued^*
max temp: 90^*
package size: 13mm x 14mm^*
threads: 2^*
name: Intel Atom Z520^*
processor number: Z520^*
launch date: 2008-05-01^*
lithography: 45^*
bus speed: 533^*
base frequency: 1,330^*

Specifications 9 · 34 fields

Total Cores

1^*

Processor Base Frequency

1.33^* GHz

Cache

512.0^* KB

Scope and conditions

source_native_row_context

Cache description: L2 Cache^*
Original declaration: 512 KB L2 Cache^*

Bus Speed

533^* MHz

FSB Parity

No^*

TDP

2^* W

VID Voltage Range

0.75-1.1V^*

Scenario Design Power (SDP)

0.96^* W

Marketing Status

Discontinued^*

Launch Date

Q2'08^*

Servicing Status

End of Servicing Lifetime^*

Embedded Options Available

No^*

Sockets Supported

PBGA441^*

Package Size

13mm x 14mm^*

Processing Die Size

26 mm2^*

# of Processing Die Transistors

47 million^*

TJUNCTION

90^* °C

Intel® Turbo Boost Technology ‡

No^*

Intel® Hyper-Threading Technology ‡

Yes^*

Intel® Virtualization Technology (VT-x) ‡

Yes^*

Intel® Virtualization Technology for Directed I/O (VT-d) ‡

No^*

Intel® 64 ‡

No^*

Instruction Set

32-bit^*

Idle States

Yes^*

Enhanced Intel SpeedStep® Technology

Yes^*

Intel® Demand Based Switching

Yes^*

Thermal Monitoring Technologies

Yes^*

Product Collection

Legacy Intel Atom® Processors^*

Vertical Segment

Mobile^*

Instruction Set Extensions

Intel® SSE2 | Intel® SSE3 | Intel® SSSE3^*

Intel® Trusted Execution Technology ‡

No^*

Execute Disable Bit ‡

Yes^*

Processor Number

Z520^*

Lithography

45^* nm

Specifications 10 · 8 fields

name: Intel Atom Z520 @ 1.33GHz^*
socket: BGA441^*
category: Laptop^*
mark: 215^*
single thread: 192^*
tdp: 2^*
powerperf: 107^*
testdate: May 2009^*

Specifications 11 · 9 fields

cpuName

Intel Atom Z520 @ 1.33GHz^*

Scope and conditions

benchmark_context

suite: PassMark^*
test_configuration_verified: No^*
comparable: No^*

testDate

2,009^*

Scope and conditions

benchmark_context

suite: PassMark^*
test_configuration_verified: No^*
comparable: No^*

socket

BGA441^*

Scope and conditions

benchmark_context

suite: PassMark^*
test_configuration_verified: No^*
comparable: No^*