iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3905 3905

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 3266 3266
Blowfish
single-core scalar
1976 1976
Blowfish
multi-core scalar
4177 4177
Text Compress
single-core scalar
2212 2212
Text Compress
multi-core scalar
4230 4230
Text Decompress
single-core scalar
1951 1951
Text Decompress
multi-core scalar
3996 3996
Image Compress
single-core scalar
2026 2026
Image Compress
multi-core scalar
3947 3947
Image Decompress
single-core scalar
1781 1781
Image Decompress
multi-core scalar
3495 3495
Lua
single-core scalar
3161 3161
Lua
multi-core scalar
6249 6249

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5846 5846
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
4214 4214
Dot Product
single-core scalar
3828 3828
Dot Product
single-core vector
3056 3056
Dot Product
multi-core scalar
8046 8046
Dot Product
multi-core vector
6995 6995
LU Decomposition
single-core scalar
825 825
LU Decomposition
multi-core scalar
1646 1646
Primality Test
single-core scalar
4565 4565
Primality Test
multi-core scalar
7111 7111
Sharpen Image
single-core scalar
5861 5861
Sharpen Image
multi-core scalar
11605 11605
Blur Image
single-core scalar
7371 7371
Blur Image
multi-core scalar
14635 14635

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2561 2561
Read Sequential
single-core scalar
3609 3609
Write Sequential
single-core scalar
2711 2711
Stdlib Allocate
single-core scalar
2504 2504
Stdlib Write
single-core scalar
1880 1880
Stdlib Copy
single-core scalar
2102 2102

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2040 2040
Stream Copy
single-core scalar
1987 1987
Stream Copy
single-core vector
2136 2136
Stream Scale
single-core scalar
2138 2138
Stream Scale
single-core vector
2210 2210
Stream Add
single-core scalar
1840 1840
Stream Add
single-core vector
2230 2230
Stream Triad
single-core scalar
2115 2115
Stream Triad
single-core vector
1670 1670