iMac8,1 iMac8,1
Geekbench 2 Score 2742 2742

System Information

iMac8,1 iMac8,1
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
Model iMac8,1 iMac8,1
Processor Intel Core 2 Duo E4400 @ 1.61 GHz
1 Processor, 2 Cores
Intel Core 2 Duo E4400 @ 1.61 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 x.x Apple Inc. Mac-F227BEC8 x.x
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 2146 2146
Blowfish
single-core scalar
1364 1364
Blowfish
multi-core scalar
2730 2730
Text Compress
single-core scalar
1571 1571
Text Compress
multi-core scalar
2709 2709
Text Decompress
single-core scalar
1383 1383
Text Decompress
multi-core scalar
2680 2680
Image Compress
single-core scalar
1443 1443
Image Compress
multi-core scalar
2643 2643
Image Decompress
single-core scalar
1174 1174
Image Decompress
multi-core scalar
2228 2228
Lua
single-core scalar
2072 2072
Lua
multi-core scalar
3762 3762

Floating Point Performance

iMac8,1 iMac8,1
Floating Point 3909 3909
Mandelbrot
single-core scalar
1494 1494
Mandelbrot
multi-core scalar
2763 2763
Dot Product
single-core scalar
2748 2748
Dot Product
single-core vector
2187 2187
Dot Product
multi-core scalar
5445 5445
Dot Product
multi-core vector
4964 4964
LU Decomposition
single-core scalar
570 570
LU Decomposition
multi-core scalar
1142 1142
Primality Test
single-core scalar
2823 2823
Primality Test
multi-core scalar
3983 3983
Sharpen Image
single-core scalar
4026 4026
Sharpen Image
multi-core scalar
7694 7694
Blur Image
single-core scalar
5203 5203
Blur Image
multi-core scalar
9696 9696

Memory Performance

iMac8,1 iMac8,1
Memory 2153 2153
Read Sequential
single-core scalar
3029 3029
Write Sequential
single-core scalar
2681 2681
Stdlib Allocate
single-core scalar
1565 1565
Stdlib Write
single-core scalar
1613 1613
Stdlib Copy
single-core scalar
1880 1880

Stream Performance

iMac8,1 iMac8,1
Stream 1926 1926
Stream Copy
single-core scalar
1869 1869
Stream Copy
single-core vector
2180 2180
Stream Scale
single-core scalar
1993 1993
Stream Scale
single-core vector
2036 2036
Stream Add
single-core scalar
1572 1572
Stream Add
single-core vector
2371 2371
Stream Triad
single-core scalar
1674 1674
Stream Triad
single-core vector
1713 1713