iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3976 3976

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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 4.00 GB 667 MHz DDR2 SDRAM 4.00 GB 667 MHz DDR2 SDRAM

Integer Performance

iMac (Mid 2007) iMac (Mid 2007)
Integer 3627 3627
Blowfish
single-core scalar
1811 1811
Blowfish
multi-core scalar
3626 3626
Text Compress
single-core scalar
2420 2420
Text Compress
multi-core scalar
3733 3733
Text Decompress
single-core scalar
2155 2155
Text Decompress
multi-core scalar
3958 3958
Image Compress
single-core scalar
2391 2391
Image Compress
multi-core scalar
4679 4679
Image Decompress
single-core scalar
2384 2384
Image Decompress
multi-core scalar
4668 4668
Lua
single-core scalar
4252 4252
Lua
multi-core scalar
7457 7457

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5876 5876
Mandelbrot
single-core scalar
2079 2079
Mandelbrot
multi-core scalar
3991 3991
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2914 2914
Dot Product
multi-core scalar
7741 7741
Dot Product
multi-core vector
6571 6571
LU Decomposition
single-core scalar
1617 1617
LU Decomposition
multi-core scalar
3059 3059
Primality Test
single-core scalar
5200 5200
Primality Test
multi-core scalar
7258 7258
Sharpen Image
single-core scalar
5849 5849
Sharpen Image
multi-core scalar
11607 11607
Blur Image
single-core scalar
7283 7283
Blur Image
multi-core scalar
13316 13316

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2337 2337
Read Sequential
single-core scalar
2765 2765
Write Sequential
single-core scalar
2484 2484
Stdlib Allocate
single-core scalar
2750 2750
Stdlib Write
single-core scalar
1740 1740
Stdlib Copy
single-core scalar
1949 1949

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 1833 1833
Stream Copy
single-core scalar
1739 1739
Stream Copy
single-core vector
1967 1967
Stream Scale
single-core scalar
1956 1956
Stream Scale
single-core vector
1778 1778
Stream Add
single-core scalar
1739 1739
Stream Add
single-core vector
2185 2185
Stream Triad
single-core scalar
1634 1634
Stream Triad
single-core vector
1667 1667