iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 4212 4212

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 11 GenuineIntel Family 6 Model 15 Stepping 11
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 3.00 GB 667 MHz DDR2 SDRAM 3.00 GB 667 MHz DDR2 SDRAM

Integer Performance

iMac (Mid 2007) iMac (Mid 2007)
Integer 3987 3987
Blowfish
single-core scalar
1818 1818
Blowfish
multi-core scalar
3807 3807
Text Compress
single-core scalar
2541 2541
Text Compress
multi-core scalar
4781 4781
Text Decompress
single-core scalar
2175 2175
Text Decompress
multi-core scalar
4380 4380
Image Compress
single-core scalar
2365 2365
Image Compress
multi-core scalar
4641 4641
Image Decompress
single-core scalar
2496 2496
Image Decompress
multi-core scalar
4760 4760
Lua
single-core scalar
4736 4736
Lua
multi-core scalar
9352 9352

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5991 5991
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
4142 4142
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2958 2958
Dot Product
multi-core scalar
7848 7848
Dot Product
multi-core vector
6675 6675
LU Decomposition
single-core scalar
1657 1657
LU Decomposition
multi-core scalar
3010 3010
Primality Test
single-core scalar
5361 5361
Primality Test
multi-core scalar
8025 8025
Sharpen Image
single-core scalar
5940 5940
Sharpen Image
multi-core scalar
11564 11564
Blur Image
single-core scalar
7071 7071
Blur Image
multi-core scalar
13740 13740

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2559 2559
Read Sequential
single-core scalar
3493 3493
Write Sequential
single-core scalar
2758 2758
Stdlib Allocate
single-core scalar
2612 2612
Stdlib Write
single-core scalar
1835 1835
Stdlib Copy
single-core scalar
2100 2100

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2084 2084
Stream Copy
single-core scalar
1984 1984
Stream Copy
single-core vector
2148 2148
Stream Scale
single-core scalar
2087 2087
Stream Scale
single-core vector
2075 2075
Stream Add
single-core scalar
2065 2065
Stream Add
single-core vector
2334 2334
Stream Triad
single-core scalar
2255 2255
Stream Triad
single-core vector
1728 1728