iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3902 3902

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 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 3249 3249
Blowfish
single-core scalar
1963 1963
Blowfish
multi-core scalar
4136 4136
Text Compress
single-core scalar
2205 2205
Text Compress
multi-core scalar
4207 4207
Text Decompress
single-core scalar
1950 1950
Text Decompress
multi-core scalar
3987 3987
Image Compress
single-core scalar
2026 2026
Image Compress
multi-core scalar
3920 3920
Image Decompress
single-core scalar
1777 1777
Image Decompress
multi-core scalar
3447 3447
Lua
single-core scalar
3155 3155
Lua
multi-core scalar
6219 6219

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5826 5826
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
4208 4208
Dot Product
single-core scalar
3828 3828
Dot Product
single-core vector
3058 3058
Dot Product
multi-core scalar
8011 8011
Dot Product
multi-core vector
6986 6986
LU Decomposition
single-core scalar
824 824
LU Decomposition
multi-core scalar
1594 1594
Primality Test
single-core scalar
4592 4592
Primality Test
multi-core scalar
7065 7065
Sharpen Image
single-core scalar
5851 5851
Sharpen Image
multi-core scalar
11500 11500
Blur Image
single-core scalar
7376 7376
Blur Image
multi-core scalar
14583 14583

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2591 2591
Read Sequential
single-core scalar
3681 3681
Write Sequential
single-core scalar
2858 2858
Stdlib Allocate
single-core scalar
2391 2391
Stdlib Write
single-core scalar
1898 1898
Stdlib Copy
single-core scalar
2127 2127

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2082 2082
Stream Copy
single-core scalar
2097 2097
Stream Copy
single-core vector
2170 2170
Stream Scale
single-core scalar
2183 2183
Stream Scale
single-core vector
2159 2159
Stream Add
single-core scalar
1877 1877
Stream Add
single-core vector
2456 2456
Stream Triad
single-core scalar
2051 2051
Stream Triad
single-core vector
1667 1667