iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 4125 4125

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 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 3890 3890
Blowfish
single-core scalar
1828 1828
Blowfish
multi-core scalar
3811 3811
Text Compress
single-core scalar
2514 2514
Text Compress
multi-core scalar
4615 4615
Text Decompress
single-core scalar
2182 2182
Text Decompress
multi-core scalar
4354 4354
Image Compress
single-core scalar
2421 2421
Image Compress
multi-core scalar
4700 4700
Image Decompress
single-core scalar
2417 2417
Image Decompress
multi-core scalar
4722 4722
Lua
single-core scalar
4577 4577
Lua
multi-core scalar
8547 8547

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5990 5990
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
4156 4156
Dot Product
single-core scalar
3780 3780
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
7993 7993
Dot Product
multi-core vector
6599 6599
LU Decomposition
single-core scalar
1476 1476
LU Decomposition
multi-core scalar
3012 3012
Primality Test
single-core scalar
5364 5364
Primality Test
multi-core scalar
7775 7775
Sharpen Image
single-core scalar
5894 5894
Sharpen Image
multi-core scalar
11394 11394
Blur Image
single-core scalar
7331 7331
Blur Image
multi-core scalar
14074 14074

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2407 2407
Read Sequential
single-core scalar
3250 3250
Write Sequential
single-core scalar
2602 2602
Stdlib Allocate
single-core scalar
2490 2490
Stdlib Write
single-core scalar
1794 1794
Stdlib Copy
single-core scalar
1899 1899

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 1865 1865
Stream Copy
single-core scalar
1761 1761
Stream Copy
single-core vector
2119 2119
Stream Scale
single-core scalar
1768 1768
Stream Scale
single-core vector
1890 1890
Stream Add
single-core scalar
1787 1787
Stream Add
single-core vector
1996 1996
Stream Triad
single-core scalar
2098 2098
Stream Triad
single-core vector
1507 1507