iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3727 3727

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.5.5 (Build 9F33) Mac OS X 10.5.5 (Build 9F33)
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 2.00 GB 667 MHz DDR2 SDRAM 2.00 GB 667 MHz DDR2 SDRAM

Integer Performance

iMac (Mid 2007) iMac (Mid 2007)
Integer 3170 3170
Blowfish
single-core scalar
1954 1954
Blowfish
multi-core scalar
4008 4008
Text Compress
single-core scalar
2194 2194
Text Compress
multi-core scalar
4112 4112
Text Decompress
single-core scalar
1935 1935
Text Decompress
multi-core scalar
3828 3828
Image Compress
single-core scalar
1993 1993
Image Compress
multi-core scalar
3851 3851
Image Decompress
single-core scalar
1641 1641
Image Decompress
multi-core scalar
3245 3245
Lua
single-core scalar
3092 3092
Lua
multi-core scalar
6194 6194

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5493 5493
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
4198 4198
Dot Product
single-core scalar
3820 3820
Dot Product
single-core vector
3053 3053
Dot Product
multi-core scalar
7793 7793
Dot Product
multi-core vector
6946 6946
LU Decomposition
single-core scalar
794 794
LU Decomposition
multi-core scalar
1602 1602
Primality Test
single-core scalar
3962 3962
Primality Test
multi-core scalar
5913 5913
Sharpen Image
single-core scalar
5584 5584
Sharpen Image
multi-core scalar
10975 10975
Blur Image
single-core scalar
6893 6893
Blur Image
multi-core scalar
13292 13292

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2514 2514
Read Sequential
single-core scalar
3633 3633
Write Sequential
single-core scalar
2733 2733
Stdlib Allocate
single-core scalar
2281 2281
Stdlib Write
single-core scalar
1881 1881
Stdlib Copy
single-core scalar
2045 2045

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 1929 1929
Stream Copy
single-core scalar
1938 1938
Stream Copy
single-core vector
2056 2056
Stream Scale
single-core scalar
2086 2086
Stream Scale
single-core vector
1974 1974
Stream Add
single-core scalar
1754 1754
Stream Add
single-core vector
2125 2125
Stream Triad
single-core scalar
1956 1956
Stream Triad
single-core vector
1546 1546