iMac (Early 2008) iMac (Early 2008)
Geekbench 2 Score 3329 3329

System Information

iMac (Early 2008) iMac (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 4.00 GB 800 MHz DDR2 SDRAM 4.00 GB 800 MHz DDR2 SDRAM

Integer Performance

iMac (Early 2008) iMac (Early 2008)
Integer 2670 2670
Blowfish
single-core scalar
1678 1678
Blowfish
multi-core scalar
3452 3452
Text Compress
single-core scalar
1867 1867
Text Compress
multi-core scalar
3449 3449
Text Decompress
single-core scalar
1563 1563
Text Decompress
multi-core scalar
3283 3283
Image Compress
single-core scalar
1636 1636
Image Compress
multi-core scalar
3348 3348
Image Decompress
single-core scalar
1402 1402
Image Decompress
multi-core scalar
2844 2844
Lua
single-core scalar
2460 2460
Lua
multi-core scalar
5058 5058

Floating Point Performance

iMac (Early 2008) iMac (Early 2008)
Floating Point 4723 4723
Mandelbrot
single-core scalar
1780 1780
Mandelbrot
multi-core scalar
3580 3580
Dot Product
single-core scalar
3201 3201
Dot Product
single-core vector
2620 2620
Dot Product
multi-core scalar
6641 6641
Dot Product
multi-core vector
5983 5983
LU Decomposition
single-core scalar
686 686
LU Decomposition
multi-core scalar
1382 1382
Primality Test
single-core scalar
3346 3346
Primality Test
multi-core scalar
5133 5133
Sharpen Image
single-core scalar
4760 4760
Sharpen Image
multi-core scalar
9135 9135
Blur Image
single-core scalar
5960 5960
Blur Image
multi-core scalar
11915 11915

Memory Performance

iMac (Early 2008) iMac (Early 2008)
Memory 2716 2716
Read Sequential
single-core scalar
3554 3554
Write Sequential
single-core scalar
3152 3152
Stdlib Allocate
single-core scalar
1948 1948
Stdlib Write
single-core scalar
2393 2393
Stdlib Copy
single-core scalar
2534 2534

Stream Performance

iMac (Early 2008) iMac (Early 2008)
Stream 1985 1985
Stream Copy
single-core scalar
2022 2022
Stream Copy
single-core vector
2152 2152
Stream Scale
single-core scalar
2026 2026
Stream Scale
single-core vector
2155 2155
Stream Add
single-core scalar
1762 1762
Stream Add
single-core vector
2264 2264
Stream Triad
single-core scalar
1796 1796
Stream Triad
single-core vector
1706 1706