iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3836 3836

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 3215 3215
Blowfish
single-core scalar
1962 1962
Blowfish
multi-core scalar
4131 4131
Text Compress
single-core scalar
2186 2186
Text Compress
multi-core scalar
4182 4182
Text Decompress
single-core scalar
1985 1985
Text Decompress
multi-core scalar
4058 4058
Image Compress
single-core scalar
2021 2021
Image Compress
multi-core scalar
3935 3935
Image Decompress
single-core scalar
1733 1733
Image Decompress
multi-core scalar
3536 3536
Lua
single-core scalar
2916 2916
Lua
multi-core scalar
5935 5935

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5757 5757
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
4196 4196
Dot Product
single-core scalar
3834 3834
Dot Product
single-core vector
3093 3093
Dot Product
multi-core scalar
8016 8016
Dot Product
multi-core vector
7051 7051
LU Decomposition
single-core scalar
794 794
LU Decomposition
multi-core scalar
1554 1554
Primality Test
single-core scalar
4447 4447
Primality Test
multi-core scalar
6824 6824
Sharpen Image
single-core scalar
5836 5836
Sharpen Image
multi-core scalar
11734 11734
Blur Image
single-core scalar
7075 7075
Blur Image
multi-core scalar
14066 14066

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2429 2429
Read Sequential
single-core scalar
3291 3291
Write Sequential
single-core scalar
2682 2682
Stdlib Allocate
single-core scalar
2114 2114
Stdlib Write
single-core scalar
1907 1907
Stdlib Copy
single-core scalar
2154 2154

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2101 2101
Stream Copy
single-core scalar
2025 2025
Stream Copy
single-core vector
2205 2205
Stream Scale
single-core scalar
2124 2124
Stream Scale
single-core vector
2131 2131
Stream Add
single-core scalar
1952 1952
Stream Add
single-core vector
2412 2412
Stream Triad
single-core scalar
2176 2176
Stream Triad
single-core vector
1786 1786