iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3815 3815

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.5.8 (Build 9L30) Mac OS X 10.5.8 (Build 9L30)
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 x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
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 3218 3218
Blowfish
single-core scalar
1959 1959
Blowfish
multi-core scalar
4185 4185
Text Compress
single-core scalar
2178 2178
Text Compress
multi-core scalar
4205 4205
Text Decompress
single-core scalar
1962 1962
Text Decompress
multi-core scalar
4022 4022
Image Compress
single-core scalar
1997 1997
Image Compress
multi-core scalar
3917 3917
Image Decompress
single-core scalar
1654 1654
Image Decompress
multi-core scalar
3309 3309
Lua
single-core scalar
3154 3154
Lua
multi-core scalar
6076 6076

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5592 5592
Mandelbrot
single-core scalar
2092 2092
Mandelbrot
multi-core scalar
4224 4224
Dot Product
single-core scalar
3846 3846
Dot Product
single-core vector
3084 3084
Dot Product
multi-core scalar
8117 8117
Dot Product
multi-core vector
7071 7071
LU Decomposition
single-core scalar
788 788
LU Decomposition
multi-core scalar
1566 1566
Primality Test
single-core scalar
3819 3819
Primality Test
multi-core scalar
5951 5951
Sharpen Image
single-core scalar
5613 5613
Sharpen Image
multi-core scalar
11238 11238
Blur Image
single-core scalar
6966 6966
Blur Image
multi-core scalar
13917 13917

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2594 2594
Read Sequential
single-core scalar
3553 3553
Write Sequential
single-core scalar
2833 2833
Stdlib Allocate
single-core scalar
2560 2560
Stdlib Write
single-core scalar
1889 1889
Stdlib Copy
single-core scalar
2137 2137

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2133 2133
Stream Copy
single-core scalar
2065 2065
Stream Copy
single-core vector
2228 2228
Stream Scale
single-core scalar
2179 2179
Stream Scale
single-core vector
2175 2175
Stream Add
single-core scalar
1973 1973
Stream Add
single-core vector
2440 2440
Stream Triad
single-core scalar
2195 2195
Stream Triad
single-core vector
1810 1810