iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3875 3875

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 3252 3252
Blowfish
single-core scalar
1980 1980
Blowfish
multi-core scalar
4172 4172
Text Compress
single-core scalar
2211 2211
Text Compress
multi-core scalar
4223 4223
Text Decompress
single-core scalar
1947 1947
Text Decompress
multi-core scalar
3983 3983
Image Compress
single-core scalar
2016 2016
Image Compress
multi-core scalar
3902 3902
Image Decompress
single-core scalar
1787 1787
Image Decompress
multi-core scalar
3441 3441
Lua
single-core scalar
3164 3164
Lua
multi-core scalar
6207 6207

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5838 5838
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
4202 4202
Dot Product
single-core scalar
3825 3825
Dot Product
single-core vector
3055 3055
Dot Product
multi-core scalar
8021 8021
Dot Product
multi-core vector
7020 7020
LU Decomposition
single-core scalar
782 782
LU Decomposition
multi-core scalar
1598 1598
Primality Test
single-core scalar
4639 4639
Primality Test
multi-core scalar
7083 7083
Sharpen Image
single-core scalar
5881 5881
Sharpen Image
multi-core scalar
11624 11624
Blur Image
single-core scalar
7369 7369
Blur Image
multi-core scalar
14548 14548

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2498 2498
Read Sequential
single-core scalar
3464 3464
Write Sequential
single-core scalar
2753 2753
Stdlib Allocate
single-core scalar
2356 2356
Stdlib Write
single-core scalar
1864 1864
Stdlib Copy
single-core scalar
2057 2057

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 1949 1949
Stream Copy
single-core scalar
1957 1957
Stream Copy
single-core vector
2017 2017
Stream Scale
single-core scalar
2086 2086
Stream Scale
single-core vector
2003 2003
Stream Add
single-core scalar
1809 1809
Stream Add
single-core vector
2079 2079
Stream Triad
single-core scalar
2036 2036
Stream Triad
single-core vector
1607 1607