iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 4127 4127

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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 11 GenuineIntel Family 6 Model 15 Stepping 11
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 3795 3795
Blowfish
single-core scalar
1818 1818
Blowfish
multi-core scalar
3831 3831
Text Compress
single-core scalar
2531 2531
Text Compress
multi-core scalar
4469 4469
Text Decompress
single-core scalar
2191 2191
Text Decompress
multi-core scalar
4101 4101
Image Compress
single-core scalar
2427 2427
Image Compress
multi-core scalar
4735 4735
Image Decompress
single-core scalar
2405 2405
Image Decompress
multi-core scalar
4794 4794
Lua
single-core scalar
4385 4385
Lua
multi-core scalar
7861 7861

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5984 5984
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
4169 4169
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2940 2940
Dot Product
multi-core scalar
7896 7896
Dot Product
multi-core vector
6694 6694
LU Decomposition
single-core scalar
1523 1523
LU Decomposition
multi-core scalar
3061 3061
Primality Test
single-core scalar
5402 5402
Primality Test
multi-core scalar
7096 7096
Sharpen Image
single-core scalar
5910 5910
Sharpen Image
multi-core scalar
11572 11572
Blur Image
single-core scalar
7337 7337
Blur Image
multi-core scalar
14313 14313

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2502 2502
Read Sequential
single-core scalar
3134 3134
Write Sequential
single-core scalar
2717 2717
Stdlib Allocate
single-core scalar
2762 2762
Stdlib Write
single-core scalar
1831 1831
Stdlib Copy
single-core scalar
2066 2066

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2042 2042
Stream Copy
single-core scalar
1957 1957
Stream Copy
single-core vector
2151 2151
Stream Scale
single-core scalar
2043 2043
Stream Scale
single-core vector
2150 2150
Stream Add
single-core scalar
2058 2058
Stream Add
single-core vector
2247 2247
Stream Triad
single-core scalar
2132 2132
Stream Triad
single-core vector
1603 1603