iMac (Early 2008) iMac (Early 2008)
Geekbench 2 Score 3211 3211

System Information

iMac (Early 2008) iMac (Early 2008)
Operating System Mac OS X 10.5.5 (Build 9F33) Mac OS X 10.5.5 (Build 9F33)
Model iMac (Early 2008) iMac (Early 2008)
Processor Intel Core 2 Duo E8135 @ 2.40 GHz
1 Processor, 2 Cores
Intel Core 2 Duo E8135 @ 2.40 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F226BEC8 PVT Apple Inc. Mac-F226BEC8 PVT
BIOS Apple Inc. IM81.88Z.00C1.B00.0802091538 Apple Inc. IM81.88Z.00C1.B00.0802091538
Memory 1.00 GB 800 MHz DDR2 SDRAM 1.00 GB 800 MHz DDR2 SDRAM

Integer Performance

iMac (Early 2008) iMac (Early 2008)
Integer 2775 2775
Blowfish
single-core scalar
1738 1738
Blowfish
multi-core scalar
4180 4180
Text Compress
single-core scalar
1728 1728
Text Compress
multi-core scalar
3475 3475
Text Decompress
single-core scalar
1544 1544
Text Decompress
multi-core scalar
3278 3278
Image Compress
single-core scalar
1699 1699
Image Compress
multi-core scalar
3306 3306
Image Decompress
single-core scalar
1406 1406
Image Decompress
multi-core scalar
2777 2777
Crafty Chess
single-core scalar
1933 1933
Crafty Chess
multi-core scalar
3916 3916
Lua
single-core scalar
2700 2700
Lua
multi-core scalar
5171 5171

Floating Point Performance

iMac (Early 2008) iMac (Early 2008)
Floating Point 4435 4435
Mandelbrot
single-core scalar
1750 1750
Mandelbrot
multi-core scalar
3598 3598
Dot Product
single-core scalar
2718 2718
Dot Product
single-core vector
1555 1555
Dot Product
multi-core scalar
5618 5618
Dot Product
multi-core vector
4058 4058
LU Decomposition
single-core scalar
684 684
LU Decomposition
multi-core scalar
1390 1390
Primality Test
single-core scalar
3193 3193
Primality Test
multi-core scalar
5190 5190
Sharpen Image
single-core scalar
4689 4689
Sharpen Image
multi-core scalar
9375 9375
Blur Image
single-core scalar
6234 6234
Blur Image
multi-core scalar
12044 12044

Memory Performance

iMac (Early 2008) iMac (Early 2008)
Memory 2585 2585
Read Sequential
single-core scalar
3566 3566
Write Sequential
single-core scalar
2655 2655
Stdlib Allocate
single-core scalar
1996 1996
Stdlib Write
single-core scalar
2315 2315
Stdlib Copy
single-core scalar
2397 2397

Stream Performance

iMac (Early 2008) iMac (Early 2008)
Stream 1707 1707
Stream Copy
single-core scalar
1746 1746
Stream Copy
single-core vector
1913 1913
Stream Scale
single-core scalar
1845 1845
Stream Scale
single-core vector
1806 1806
Stream Add
single-core scalar
1553 1553
Stream Add
single-core vector
1797 1797
Stream Triad
single-core scalar
1611 1611
Stream Triad
single-core vector
1387 1387