iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3743 | 4134 |
| Floating Point | Processor floating point performance | 5804 | |
| Memory | Memory performance | 2969 | |
| Stream | Memory bandwidth performance | 1995 | |
Result Information
| User | DrewG5 |
| Upload Date | Sun, 07 Feb 2010 00:57:30 +0000 |
| Views | 1 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.2 (Build 10C540) |
| Model | iMac (Early 2009) |
| Processor |
Intel Core 2 Duo E8135 @ 2.66 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 10 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 6144 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F2218FA9 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3743 | |
|---|---|---|
|
Blowfish
single-core scalar |
1738
76.4 MB/sec |
|
|
Blowfish
multi-core scalar |
3635
149 MB/sec |
|
|
Text Compress
single-core scalar |
2401
7.68 MB/sec |
|
|
Text Compress
multi-core scalar |
4557
14.9 MB/sec |
|
|
Text Decompress
single-core scalar |
2084
8.56 MB/sec |
|
|
Text Decompress
multi-core scalar |
4196
16.7 MB/sec |
|
|
Image Compress
single-core scalar |
2303
19.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4455
37.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2370
39.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4669
76.2 Mpixels/sec |
|
|
Lua
single-core scalar |
4230
1.63 Mnodes/sec |
|
|
Lua
multi-core scalar |
8281
3.19 Mnodes/sec |
Floating Point Performance
| Floating Point | 5804 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1986
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3966
2.60 Gflops |
|
|
Dot Product
single-core scalar |
3595
1.74 Gflops |
|
|
Dot Product
multi-core scalar |
7512
3.42 Gflops |
|
|
Dot Product
single-core vector |
2792
3.35 Gflops |
|
|
Dot Product
multi-core vector |
6342
6.60 Gflops |
|
|
LU Decomposition
single-core scalar |
1564
1.39 Gflops |
|
|
LU Decomposition
multi-core scalar |
2949
2.59 Gflops |
|
|
Primality Test
single-core scalar |
5223
780 Mflops |
|
|
Primality Test
multi-core scalar |
7865
1.46 Gflops |
|
|
Sharpen Image
single-core scalar |
5638
13.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11141
25.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6973
5.52 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13711
10.8 Mpixels/sec |
Memory Performance
| Memory | 2969 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4029
4.93 GB/sec |
|
|
Write Sequential
single-core scalar |
3098
2.12 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2658
9.92 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2510
5.19 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2552
2.63 GB/sec |
Stream Performance
| Stream | 1995 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1977
2.70 GB/sec |
|
|
Stream Copy
single-core vector |
2007
2.60 GB/sec |
|
|
Stream Scale
single-core scalar |
2013
2.61 GB/sec |
|
|
Stream Scale
single-core vector |
1946
2.63 GB/sec |
|
|
Stream Add
single-core scalar |
1960
2.96 GB/sec |
|
|
Stream Add
single-core vector |
2281
3.17 GB/sec |
|
|
Stream Triad
single-core scalar |
2067
2.86 GB/sec |
|
|
Stream Triad
single-core vector |
1710
3.20 GB/sec |
