iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3688 3688

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.7 (Build 11A480e) Mac OS X 10.7 (Build 11A480e)
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 3050 3050
Blowfish
single-core scalar
1964 1964
Blowfish
multi-core scalar
3673 3673
Text Compress
single-core scalar
2204 2204
Text Compress
multi-core scalar
3840 3840
Text Decompress
single-core scalar
1948 1948
Text Decompress
multi-core scalar
3328 3328
Image Compress
single-core scalar
2013 2013
Image Compress
multi-core scalar
3788 3788
Image Decompress
single-core scalar
1726 1726
Image Decompress
multi-core scalar
3272 3272
Lua
single-core scalar
3169 3169
Lua
multi-core scalar
5685 5685

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5688 5688
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
3908 3908
Dot Product
single-core scalar
3818 3818
Dot Product
single-core vector
3054 3054
Dot Product
multi-core scalar
7498 7498
Dot Product
multi-core vector
6870 6870
LU Decomposition
single-core scalar
799 799
LU Decomposition
multi-core scalar
1582 1582
Primality Test
single-core scalar
4609 4609
Primality Test
multi-core scalar
6753 6753
Sharpen Image
single-core scalar
5889 5889
Sharpen Image
multi-core scalar
10863 10863
Blur Image
single-core scalar
7372 7372
Blur Image
multi-core scalar
14539 14539

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2172 2172
Read Sequential
single-core scalar
3028 3028
Write Sequential
single-core scalar
2320 2320
Stdlib Allocate
single-core scalar
1999 1999
Stdlib Write
single-core scalar
1639 1639
Stdlib Copy
single-core scalar
1874 1874

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 1956 1956
Stream Copy
single-core scalar
1864 1864
Stream Copy
single-core vector
2053 2053
Stream Scale
single-core scalar
1951 1951
Stream Scale
single-core vector
2093 2093
Stream Add
single-core scalar
1826 1826
Stream Add
single-core vector
2265 2265
Stream Triad
single-core scalar
2006 2006
Stream Triad
single-core vector
1592 1592