iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3993 3993

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
Model iMac (Early 2009) iMac (Early 2009)
Processor Intel Core 2 Duo E8335 @ 2.93 GHz
1 Processor, 2 Cores
Intel Core 2 Duo E8335 @ 2.93 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 3319 3319
Blowfish
single-core scalar
2052 2052
Blowfish
multi-core scalar
4196 4196
Text Compress
single-core scalar
2266 2266
Text Compress
multi-core scalar
4215 4215
Text Decompress
single-core scalar
2046 2046
Text Decompress
multi-core scalar
4023 4023
Image Compress
single-core scalar
2081 2081
Image Compress
multi-core scalar
4090 4090
Image Decompress
single-core scalar
1720 1720
Image Decompress
multi-core scalar
3451 3451
Lua
single-core scalar
3321 3321
Lua
multi-core scalar
6368 6368

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5798 5798
Mandelbrot
single-core scalar
2180 2180
Mandelbrot
multi-core scalar
4277 4277
Dot Product
single-core scalar
3991 3991
Dot Product
single-core vector
3186 3186
Dot Product
multi-core scalar
8137 8137
Dot Product
multi-core vector
7310 7310
LU Decomposition
single-core scalar
868 868
LU Decomposition
multi-core scalar
1747 1747
Primality Test
single-core scalar
4168 4168
Primality Test
multi-core scalar
6271 6271
Sharpen Image
single-core scalar
5864 5864
Sharpen Image
multi-core scalar
11195 11195
Blur Image
single-core scalar
7548 7548
Blur Image
multi-core scalar
14434 14434

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2986 2986
Read Sequential
single-core scalar
4074 4074
Write Sequential
single-core scalar
3111 3111
Stdlib Allocate
single-core scalar
2484 2484
Stdlib Write
single-core scalar
2505 2505
Stdlib Copy
single-core scalar
2759 2759

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2058 2058
Stream Copy
single-core scalar
2058 2058
Stream Copy
single-core vector
2253 2253
Stream Scale
single-core scalar
2150 2150
Stream Scale
single-core vector
2146 2146
Stream Add
single-core scalar
1865 1865
Stream Add
single-core vector
2320 2320
Stream Triad
single-core scalar
2024 2024
Stream Triad
single-core vector
1655 1655