iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3741 3741

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 3168 3168
Blowfish
single-core scalar
1961 1961
Blowfish
multi-core scalar
4152 4152
Text Compress
single-core scalar
2195 2195
Text Compress
multi-core scalar
4076 4076
Text Decompress
single-core scalar
1942 1942
Text Decompress
multi-core scalar
3838 3838
Image Compress
single-core scalar
2009 2009
Image Compress
multi-core scalar
3850 3850
Image Decompress
single-core scalar
1627 1627
Image Decompress
multi-core scalar
3227 3227
Lua
single-core scalar
3109 3109
Lua
multi-core scalar
6037 6037

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5495 5495
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
4182 4182
Dot Product
single-core scalar
3822 3822
Dot Product
single-core vector
3054 3054
Dot Product
multi-core scalar
7959 7959
Dot Product
multi-core vector
6976 6976
LU Decomposition
single-core scalar
791 791
LU Decomposition
multi-core scalar
1589 1589
Primality Test
single-core scalar
3931 3931
Primality Test
multi-core scalar
5818 5818
Sharpen Image
single-core scalar
5582 5582
Sharpen Image
multi-core scalar
10945 10945
Blur Image
single-core scalar
6892 6892
Blur Image
multi-core scalar
13308 13308

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2508 2508
Read Sequential
single-core scalar
3642 3642
Write Sequential
single-core scalar
2765 2765
Stdlib Allocate
single-core scalar
2194 2194
Stdlib Write
single-core scalar
1873 1873
Stdlib Copy
single-core scalar
2066 2066

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2083 2083
Stream Copy
single-core scalar
2084 2084
Stream Copy
single-core vector
2227 2227
Stream Scale
single-core scalar
2199 2199
Stream Scale
single-core vector
2272 2272
Stream Add
single-core scalar
1887 1887
Stream Add
single-core vector
2242 2242
Stream Triad
single-core scalar
2039 2039
Stream Triad
single-core vector
1716 1716