MacBook (Early 2009) Apple Inc. iMac12,1
Geekbench 2 Score 1300 9473

System Information

MacBook (Early 2009) Apple Inc. iMac12,1
Operating System Mac OS X 10.8.2 (Build 12C60) Microsoft Windows 7 Professionnel (64-bit)
Model MacBook (Early 2009) Apple Inc. iMac12,1
Processor Intel Core 2 Duo P7350 @ 2.00 GHz
1 Processor, 2 Cores
Intel Core i7-2600S @ 2.79 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 23 Stepping 10 GenuineIntel Family 6 Model 42 Stepping 7
Processor Codename Sandy Bridge
Processor Package Socket 1155 LGA
L1 Instruction Cache 32 KB x 2 32 KB x 4
L1 Data Cache 32 KB x 2 32 KB x 4
L2 Cache 3072 KB 256 KB x 4
L3 Cache 0 KB 8192 KB
Motherboard Apple Inc. Mac-F22788AA Apple Inc. Mac-942B5BF58194151B
Northbridge Intel Sandy Bridge 09
Southbridge Intel Z68 B3
BIOS Apple Inc. MB52.88Z.0088.B05.0904162222 Apple Inc. IM121.88Z.0047.B1E.1110201314
Memory 4.00 GB 667 MHz DDR2 SDRAM 4.00 GB DDR3 SDRAM 666MHz

Integer Performance

MacBook (Early 2009) Apple Inc. iMac12,1
Integer 999 9787
Blowfish
single-core scalar
361 2130
Blowfish
multi-core scalar
622 11979
Text Compress
single-core scalar
441 3616
Text Compress
multi-core scalar
813 14814
Text Decompress
single-core scalar
500 4223
Text Decompress
multi-core scalar
709 17770
Image Compress
single-core scalar
888 3237
Image Compress
multi-core scalar
2020 13450
Image Decompress
single-core scalar
1103 3394
Image Decompress
multi-core scalar
1782 13579
Lua
single-core scalar
1141 6214
Lua
multi-core scalar
1610 23040

Floating Point Performance

MacBook (Early 2009) Apple Inc. iMac12,1
Floating Point 1547 11463
Mandelbrot
single-core scalar
417 2729
Mandelbrot
multi-core scalar
581 17038
Dot Product
single-core scalar
575 1546
Dot Product
single-core vector
557 8385
Dot Product
multi-core scalar
1347 9150
Dot Product
multi-core vector
1111 42805
LU Decomposition
single-core scalar
341 5410
LU Decomposition
multi-core scalar
464 11154
Primality Test
single-core scalar
1942 7557
Primality Test
multi-core scalar
1820 22938
Sharpen Image
single-core scalar
1820 1602
Sharpen Image
multi-core scalar
3757 8209
Blur Image
single-core scalar
3138 3623
Blur Image
multi-core scalar
3788 18338

Memory Performance

MacBook (Early 2009) Apple Inc. iMac12,1
Memory 1377 6632
Read Sequential
single-core scalar
1613 8583
Write Sequential
single-core scalar
1380 11469
Stdlib Allocate
single-core scalar
850 4789
Stdlib Write
single-core scalar
1965 3625
Stdlib Copy
single-core scalar
1080 4697

Stream Performance

MacBook (Early 2009) Apple Inc. iMac12,1
Stream 1341 7096
Stream Copy
single-core scalar
1218 6982
Stream Copy
single-core vector
1361 7664
Stream Scale
single-core scalar
1482 7196
Stream Scale
single-core vector
1444 7252
Stream Add
single-core scalar
1089 6892
Stream Add
single-core vector
1581 7635
Stream Triad
single-core scalar
1442 7476
Stream Triad
single-core vector
1117 5673