iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4284 4284

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.6.8 (Build 10K540) Mac OS X 10.6.8 (Build 10K540)
Model iMac (Early 2009) iMac (Early 2009)
Processor Intel Core 2 Duo E8435 @ 3.06 GHz
1 Processor, 2 Cores
Intel Core 2 Duo E8435 @ 3.06 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 10 GenuineIntel Family 6 Model 23 Stepping 10
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-F2218FA9 Apple Inc. Mac-F2218FA9
BIOS Apple Inc. IM91.88Z.008D.B08.0904271717 Apple Inc. IM91.88Z.008D.B08.0904271717
Memory 4.00 GB 1067 MHz DDR3 4.00 GB 1067 MHz DDR3

Integer Performance

iMac (Early 2009) iMac (Early 2009)
Integer 3542 3542
Blowfish
single-core scalar
2152 2152
Blowfish
multi-core scalar
4521 4521
Text Compress
single-core scalar
2397 2397
Text Compress
multi-core scalar
4587 4587
Text Decompress
single-core scalar
2120 2120
Text Decompress
multi-core scalar
4315 4315
Image Compress
single-core scalar
2186 2186
Image Compress
multi-core scalar
4241 4241
Image Decompress
single-core scalar
1939 1939
Image Decompress
multi-core scalar
3882 3882
Lua
single-core scalar
3405 3405
Lua
multi-core scalar
6762 6762

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6387 6387
Mandelbrot
single-core scalar
2279 2279
Mandelbrot
multi-core scalar
4603 4603
Dot Product
single-core scalar
4179 4179
Dot Product
single-core vector
3339 3339
Dot Product
multi-core scalar
8754 8754
Dot Product
multi-core vector
7644 7644
LU Decomposition
single-core scalar
870 870
LU Decomposition
multi-core scalar
1816 1816
Primality Test
single-core scalar
5033 5033
Primality Test
multi-core scalar
7727 7727
Sharpen Image
single-core scalar
6432 6432
Sharpen Image
multi-core scalar
12725 12725
Blur Image
single-core scalar
8058 8058
Blur Image
multi-core scalar
15968 15968

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 3064 3064
Read Sequential
single-core scalar
4166 4166
Write Sequential
single-core scalar
3186 3186
Stdlib Allocate
single-core scalar
2684 2684
Stdlib Write
single-core scalar
2510 2510
Stdlib Copy
single-core scalar
2775 2775

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1967 1967
Stream Copy
single-core scalar
1901 1901
Stream Copy
single-core vector
2019 2019
Stream Scale
single-core scalar
2096 2096
Stream Scale
single-core vector
2086 2086
Stream Add
single-core scalar
1861 1861
Stream Add
single-core vector
2211 2211
Stream Triad
single-core scalar
1911 1911
Stream Triad
single-core vector
1658 1658