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Intel Core 2 Extreme X9000

The Core 2 Extreme X9000 was the fastest and most expensive mobile Core 2 CPU at the time of announcement. It features a higher power consumption of 44 W compared to other Core 2 Duo processors. Later the X9100 substituted the X9000 as fastest dual core CPU and the P9700 offered the same performance of the X9000 at only 25 Watt TDP (and a lower price tag).

CodenamePenryn
SeriesIntel Core 2 Extreme

Series: Core 2 Extreme Penryn

Intel Core 2 Extreme QX9300 compare2.53 GHz4 / 4 cores
Intel Core 2 Extreme X9100 compare3.06 GHz2 / 2 cores
Intel Core 2 Extreme X9000 « 2.8 GHz2 / 2 cores
Clock Rate2800 MHz
Front Side Bus800
Level 1 Cache128 KB
Level 2 Cache6 MB
Number of Cores / Threads2 / 2
Power Consumption (TDP = Thermal Design Power)44 Watt
Transistor Count410 Million
Manufacturing Technology45 nm
Voltage Range1.0-1.275V V
Die Size107 mm2
Max. Temperature105 °C
SocketPGA478
FeaturesVirtualization, Intel 64, Enhanced Speedstep, Execute Disable Bit
64 Bit64 Bit support
Architecturex86
Starting Price$851 U.S.
Announcement Date01/10/2008
Product Link (external)ark.intel.com

Benchmarks

Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 3070     avg: 3189     median: 3072 (19%)     max: 3425 points
+ 3 benchmarks and specifications   + Show comparison chart
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 5818     avg: 6084     median: 5843 (4%)     max: 6590 points
+ 3 benchmarks and specifications   + Show comparison chart
wPrime 2.10 - wPrime 2.0 32m *
29 s (6%)
+ 1 benchmarks and specifications   + Show comparison chart
3DMark 06 - CPU - 3DMark 06 - CPU
min: 2532     avg: 2550     median: 2549 (4%)     max: 2570 Points
+ 4 benchmarks and specifications   + Show comparison chart
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
min: 16     avg: 16.7     median: 16.8 (4%)     max: 17 s
+ 4 benchmarks and specifications   + Show comparison chart
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
min: 40     avg: 40.1     median: 40 (2%)     max: 40.17 s
+ 3 benchmarks and specifications   + Show comparison chart
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
min: 1092     avg: 1115     median: 1115 (5%)     max: 1138 s
+ 2 benchmarks and specifications   + Show comparison chart
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
min: 22914     avg: 24345     median: 24344.5 (12%)     max: 25775 MIPS
+ 2 benchmarks and specifications   + Show comparison chart
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
min: 18932     avg: 19711     median: 19711 (15%)     max: 20490 MFLOPS
+ 2 benchmarks and specifications   + Show comparison chart
PCMark 05 - PCMark 05 - Standard
min: 7036     avg: 7392     median: 7470 (15%)     max: 7669 Points
+ 3 benchmarks and specifications   + Show comparison chart
Windows Vista Experience Index - Windows Vista Leistungsindex - Prozessor
5.6 Points (80%)
+ 1 benchmarks and specifications   + Show comparison chart
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
5613 Points (4%)
+ 1 benchmarks and specifications   + Show comparison chart
- Range of benchmark values
red legend - Average benchmark values
* Smaller numbers mean a higher performance

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  • $1,899.99
    MUNBYN High-End Rugged Laptop IRX17, 15.6" Windows 11 Pro, Intel i7-1255U, 32GB DDR5+512GB SSD, 1000 Nits Sunlight Readable, Wi-Fi 6, IP65 Heavy Duty Laptop, Dual Batteries, 2Y Protection(New)

Add one or more devices and compare

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v1.35
log 21. 08:35:07

#0 ran 0s before starting gpusingle class +0s ... 0s

#1 no ids found in url (should be separated by "_") +0s ... 0s

#2 not redirecting to Ajax server +0s ... 0s

#3 did not recreate cache, as it is less than 5 days old! Created at Tue, 19 May 2026 05:26:49 +0200 +0.002s ... 0.002s

#4 composed specs +0.003s ... 0.005s

#5 did output specs +0s ... 0.005s

#6 getting avg benchmarks for device 378 +0.007s ... 0.012s

#7 got single benchmarks 378 +0.013s ... 0.025s

#8 got avg benchmarks for devices +0s ... 0.025s

#9 min, max, avg, median took s +0.402s ... 0.427s

#10 return log +0.497s ... 0.924s

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» Mobile CPU Comparison
Comparison of all mobile CPU series

» Mobile Processors - Benchmarklist
Benchmarklist of all known CPUs that are used in laptops (desktop and laptop CPUs)

Other CPUs of the series Core 2 Extreme

» Intel Core 2 Extreme QX9300
   4x 2.53 GHz
» Intel Core 2 Extreme X9100
   2x 3.06 GHz
» Intel Core 2 Extreme X9000
   2x 2.8 GHz
» Intel Core 2 Extreme X7900
   2x 2.8 GHz
» Intel Core 2 Extreme X7800
   2x 2.6 GHz

Surrounding CPUs

+ Intel Core 2 Duo T9800
   2x 2.92 GHz
+ Zhaoxin KaiXian KX-6000G
   4x 2 GHz - 3.3 GHz
+ AMD A10-7300
   4x 1.9 GHz - 3.2 GHz
+ Intel Celeron N3450
   4x 1.1 GHz - 2.2 GHz
+ AMD A8-3550MX
   4x 2 GHz - 2.7 GHz
» Intel Core 2 Extreme X9000
   2x 2.8 GHz
- Intel Atom Z3770
   4x 1.46 GHz - 2.4 GHz
- AMD A10-4600M
   4x 2.3 GHz - 3.2 GHz
- AMD A4-7210
   4x 1.8 GHz - 2.2 GHz
- Intel Core i7-660LM
   2x 2.27 GHz - 3.07 GHz
- AMD A8-5550M
   4x 2.1 GHz - 3.1 GHz
Klaus Hinum (Update: 2026-01- 8)