iMac8,1 iMac8,1
Geekbench 2 Score 2766 2766

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 Pentium E2140 @ 2.07 GHz
1 Processor, 1 Core, 2 Threads
Intel Pentium E2140 @ 2.07 GHz
1 Processor, 1 Core, 2 Threads
Processor ID GenuineIntel Family 6 Model 15 Stepping 2 GenuineIntel Family 6 Model 15 Stepping 2
L1 Instruction Cache 0 KB 0 KB
L1 Data Cache 0 KB 0 KB
L2 Cache 1024 KB 1024 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F227BEC8 x.xx Apple Inc. Mac-F227BEC8 x.xx
BIOS Apple Inc. IM81.88Z.00C1.B00.0802091538 Apple Inc. IM81.88Z.00C1.B00.0802091538
Memory 4.00 GB 667 MHz DDR2 SDRAM 4.00 GB 667 MHz DDR2 SDRAM

Integer Performance

iMac8,1 iMac8,1
Integer 2169 2169
Blowfish
single-core scalar
1357 1357
Blowfish
multi-core scalar
2895 2895
Text Compress
single-core scalar
1533 1533
Text Compress
multi-core scalar
2703 2703
Text Decompress
single-core scalar
1371 1371
Text Decompress
multi-core scalar
2621 2621
Image Compress
single-core scalar
1436 1436
Image Compress
multi-core scalar
2573 2573
Image Decompress
single-core scalar
1157 1157
Image Decompress
multi-core scalar
2301 2301
Lua
single-core scalar
2147 2147
Lua
multi-core scalar
3944 3944

Floating Point Performance

iMac8,1 iMac8,1
Floating Point 3855 3855
Mandelbrot
single-core scalar
1492 1492
Mandelbrot
multi-core scalar
2793 2793
Dot Product
single-core scalar
2730 2730
Dot Product
single-core vector
2177 2177
Dot Product
multi-core scalar
5382 5382
Dot Product
multi-core vector
4660 4660
LU Decomposition
single-core scalar
562 562
LU Decomposition
multi-core scalar
1132 1132
Primality Test
single-core scalar
2775 2775
Primality Test
multi-core scalar
3943 3943
Sharpen Image
single-core scalar
3990 3990
Sharpen Image
multi-core scalar
7516 7516
Blur Image
single-core scalar
5170 5170
Blur Image
multi-core scalar
9651 9651

Memory Performance

iMac8,1 iMac8,1
Memory 2300 2300
Read Sequential
single-core scalar
3037 3037
Write Sequential
single-core scalar
2610 2610
Stdlib Allocate
single-core scalar
1565 1565
Stdlib Write
single-core scalar
1979 1979
Stdlib Copy
single-core scalar
2311 2311

Stream Performance

iMac8,1 iMac8,1
Stream 1977 1977
Stream Copy
single-core scalar
1933 1933
Stream Copy
single-core vector
2133 2133
Stream Scale
single-core scalar
2100 2100
Stream Scale
single-core vector
2150 2150
Stream Add
single-core scalar
1541 1541
Stream Add
single-core vector
2494 2494
Stream Triad
single-core scalar
1667 1667
Stream Triad
single-core vector
1804 1804