iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 4178 4178

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.7.1 (Build 11B26) Mac OS X 10.7.1 (Build 11B26)
Model iMac (Mid 2007) iMac (Mid 2007)
Processor Intel Core 2 Extreme X7900 @ 2.80 GHz
1 Processor, 2 Cores
Intel Core 2 Extreme X7900 @ 2.80 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 15 Stepping 10 GenuineIntel Family 6 Model 15 Stepping 10
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 4096 KB 4096 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42386C8 PVT Apple Inc. Mac-F42386C8 PVT
BIOS Apple Inc. IM71.88Z.007A.B03.0803051705 Apple Inc. IM71.88Z.007A.B03.0803051705
Memory 4.00 GB 667 MHz DDR2 SDRAM 4.00 GB 667 MHz DDR2 SDRAM

Integer Performance

iMac (Mid 2007) iMac (Mid 2007)
Integer 3974 3974
Blowfish
single-core scalar
1813 1813
Blowfish
multi-core scalar
3851 3851
Text Compress
single-core scalar
2535 2535
Text Compress
multi-core scalar
4776 4776
Text Decompress
single-core scalar
2196 2196
Text Decompress
multi-core scalar
4383 4383
Image Compress
single-core scalar
2424 2424
Image Compress
multi-core scalar
4741 4741
Image Decompress
single-core scalar
2463 2463
Image Decompress
multi-core scalar
4741 4741
Lua
single-core scalar
4682 4682
Lua
multi-core scalar
9083 9083

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 6013 6013
Mandelbrot
single-core scalar
2082 2082
Mandelbrot
multi-core scalar
3952 3952
Dot Product
single-core scalar
3771 3771
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
7801 7801
Dot Product
multi-core vector
6645 6645
LU Decomposition
single-core scalar
1608 1608
LU Decomposition
multi-core scalar
3003 3003
Primality Test
single-core scalar
5504 5504
Primality Test
multi-core scalar
8023 8023
Sharpen Image
single-core scalar
5912 5912
Sharpen Image
multi-core scalar
11433 11433
Blur Image
single-core scalar
7318 7318
Blur Image
multi-core scalar
14204 14204

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2438 2438
Read Sequential
single-core scalar
3201 3201
Write Sequential
single-core scalar
2670 2670
Stdlib Allocate
single-core scalar
2448 2448
Stdlib Write
single-core scalar
1867 1867
Stdlib Copy
single-core scalar
2004 2004

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 1956 1956
Stream Copy
single-core scalar
1894 1894
Stream Copy
single-core vector
2093 2093
Stream Scale
single-core scalar
1988 1988
Stream Scale
single-core vector
1966 1966
Stream Add
single-core scalar
1867 1867
Stream Add
single-core vector
2168 2168
Stream Triad
single-core scalar
2054 2054
Stream Triad
single-core vector
1624 1624