iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3882 3882

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.7.3 (Build 11D50) Mac OS X 10.7.3 (Build 11D50)
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 3638 3638
Blowfish
single-core scalar
1816 1816
Blowfish
multi-core scalar
2728 2728
Text Compress
single-core scalar
2537 2537
Text Compress
multi-core scalar
3455 3455
Text Decompress
single-core scalar
2202 2202
Text Decompress
multi-core scalar
4391 4391
Image Compress
single-core scalar
2431 2431
Image Compress
multi-core scalar
4718 4718
Image Decompress
single-core scalar
2497 2497
Image Decompress
multi-core scalar
4639 4639
Lua
single-core scalar
4626 4626
Lua
multi-core scalar
7616 7616

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5402 5402
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
3098 3098
Dot Product
single-core scalar
3803 3803
Dot Product
single-core vector
2955 2955
Dot Product
multi-core scalar
6372 6372
Dot Product
multi-core vector
5142 5142
LU Decomposition
single-core scalar
1653 1653
LU Decomposition
multi-core scalar
1896 1896
Primality Test
single-core scalar
5378 5378
Primality Test
multi-core scalar
6397 6397
Sharpen Image
single-core scalar
5948 5948
Sharpen Image
multi-core scalar
11799 11799
Blur Image
single-core scalar
7091 7091
Blur Image
multi-core scalar
12011 12011

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2535 2535
Read Sequential
single-core scalar
3399 3399
Write Sequential
single-core scalar
2715 2715
Stdlib Allocate
single-core scalar
2539 2539
Stdlib Write
single-core scalar
1888 1888
Stdlib Copy
single-core scalar
2138 2138

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2114 2114
Stream Copy
single-core scalar
1996 1996
Stream Copy
single-core vector
2194 2194
Stream Scale
single-core scalar
2107 2107
Stream Scale
single-core vector
2097 2097
Stream Add
single-core scalar
2061 2061
Stream Add
single-core vector
2385 2385
Stream Triad
single-core scalar
2293 2293
Stream Triad
single-core vector
1786 1786