iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4281 4281

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
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 3525 3525
Blowfish
single-core scalar
2139 2139
Blowfish
multi-core scalar
4530 4530
Text Compress
single-core scalar
2397 2397
Text Compress
multi-core scalar
4563 4563
Text Decompress
single-core scalar
2132 2132
Text Decompress
multi-core scalar
4315 4315
Image Compress
single-core scalar
2189 2189
Image Compress
multi-core scalar
4259 4259
Image Decompress
single-core scalar
1964 1964
Image Decompress
multi-core scalar
3946 3946
Lua
single-core scalar
3412 3412
Lua
multi-core scalar
6458 6458

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6306 6306
Mandelbrot
single-core scalar
2282 2282
Mandelbrot
multi-core scalar
4561 4561
Dot Product
single-core scalar
4204 4204
Dot Product
single-core vector
3380 3380
Dot Product
multi-core scalar
8781 8781
Dot Product
multi-core vector
7656 7656
LU Decomposition
single-core scalar
877 877
LU Decomposition
multi-core scalar
1782 1782
Primality Test
single-core scalar
4943 4943
Primality Test
multi-core scalar
7656 7656
Sharpen Image
single-core scalar
6364 6364
Sharpen Image
multi-core scalar
12711 12711
Blur Image
single-core scalar
7738 7738
Blur Image
multi-core scalar
15359 15359

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 3008 3008
Read Sequential
single-core scalar
4126 4126
Write Sequential
single-core scalar
3064 3064
Stdlib Allocate
single-core scalar
2668 2668
Stdlib Write
single-core scalar
2430 2430
Stdlib Copy
single-core scalar
2755 2755

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2387 2387
Stream Copy
single-core scalar
2319 2319
Stream Copy
single-core vector
2522 2522
Stream Scale
single-core scalar
2432 2432
Stream Scale
single-core vector
2443 2443
Stream Add
single-core scalar
2206 2206
Stream Add
single-core vector
2718 2718
Stream Triad
single-core scalar
2431 2431
Stream Triad
single-core vector
2030 2030