iMac8,1 iMac8,1
Geekbench 2 Score 2553 2553

System Information

iMac8,1 iMac8,1
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
Model iMac8,1 iMac8,1
Processor Intel Core 2 Duo E4400 @ 2.06 GHz
1 Processor, 2 Cores
Intel Core 2 Duo E4400 @ 2.06 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 15 Stepping 2 GenuineIntel Family 6 Model 15 Stepping 2
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 2048 KB 2048 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F227BEC8 Rev 1.xx Apple Inc. Mac-F227BEC8 Rev 1.xx
BIOS Apple Inc. IM81.88Z.00C1.B00.0802091538 Apple Inc. IM81.88Z.00C1.B00.0802091538
Memory 2.00 GB 667 MHz DDR2 SDRAM 2.00 GB 667 MHz DDR2 SDRAM

Integer Performance

iMac8,1 iMac8,1
Integer 2148 2148
Blowfish
single-core scalar
1314 1314
Blowfish
multi-core scalar
2569 2569
Text Compress
single-core scalar
1554 1554
Text Compress
multi-core scalar
2676 2676
Text Decompress
single-core scalar
1381 1381
Text Decompress
multi-core scalar
2687 2687
Image Compress
single-core scalar
1443 1443
Image Compress
multi-core scalar
2798 2798
Image Decompress
single-core scalar
1157 1157
Image Decompress
multi-core scalar
2247 2247
Lua
single-core scalar
2116 2116
Lua
multi-core scalar
3840 3840

Floating Point Performance

iMac8,1 iMac8,1
Floating Point 3922 3922
Mandelbrot
single-core scalar
1493 1493
Mandelbrot
multi-core scalar
2838 2838
Dot Product
single-core scalar
2735 2735
Dot Product
single-core vector
2184 2184
Dot Product
multi-core scalar
5381 5381
Dot Product
multi-core vector
4952 4952
LU Decomposition
single-core scalar
567 567
LU Decomposition
multi-core scalar
1151 1151
Primality Test
single-core scalar
2786 2786
Primality Test
multi-core scalar
3908 3908
Sharpen Image
single-core scalar
3994 3994
Sharpen Image
multi-core scalar
7611 7611
Blur Image
single-core scalar
5169 5169
Blur Image
multi-core scalar
10141 10141

Memory Performance

iMac8,1 iMac8,1
Memory 1659 1659
Read Sequential
single-core scalar
2537 2537
Write Sequential
single-core scalar
1187 1187
Stdlib Allocate
single-core scalar
1565 1565
Stdlib Write
single-core scalar
1543 1543
Stdlib Copy
single-core scalar
1467 1467

Stream Performance

iMac8,1 iMac8,1
Stream 972 972
Stream Copy
single-core scalar
1061 1061
Stream Copy
single-core vector
1076 1076
Stream Scale
single-core scalar
939 939
Stream Scale
single-core vector
934 934
Stream Add
single-core scalar
918 918
Stream Add
single-core vector
1009 1009
Stream Triad
single-core scalar
1062 1062
Stream Triad
single-core vector
782 782