iMac (27-inch Late 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 8516 | 9773 |
| Floating Point | Processor floating point performance | 15512 | |
| Memory | Memory performance | 4784 | |
| Stream | Memory bandwidth performance | 4071 | |
Result Information
| User | GatorTPK |
| Upload Date | Sun, 06 Nov 2011 10:32:56 +0000 |
| Views | 4 |
System Information
| iMac (27-inch Late 2009) | |
|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) |
| Model | iMac (27-inch Late 2009) |
| Processor |
Intel Core i7-860 @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-F2268DAE |
| BIOS | Apple Inc. IM111.88Z.0034.B02.1003171314 |
| Memory | 16.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 8516 | |
|---|---|---|
|
Blowfish
single-core scalar |
2100
92.3 MB/sec |
|
|
Blowfish
multi-core scalar |
11998
492 MB/sec |
|
|
Text Compress
single-core scalar |
2580
8.25 MB/sec |
|
|
Text Compress
multi-core scalar |
12922
42.4 MB/sec |
|
|
Text Decompress
single-core scalar |
2857
11.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
13743
54.8 MB/sec |
|
|
Image Compress
single-core scalar |
2670
22.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
13153
111 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2873
48.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11032
180 Mpixels/sec |
|
|
Lua
single-core scalar |
4985
1.92 Mnodes/sec |
|
|
Lua
multi-core scalar |
21284
8.19 Mnodes/sec |
Floating Point Performance
| Floating Point | 15512 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2741
1.82 Gflops |
|
|
Mandelbrot
multi-core scalar |
15838
10.4 Gflops |
|
|
Dot Product
single-core scalar |
4599
2.22 Gflops |
|
|
Dot Product
multi-core scalar |
16945
7.72 Gflops |
|
|
Dot Product
single-core vector |
5558
6.66 Gflops |
|
|
Dot Product
multi-core vector |
28623
29.8 Gflops |
|
|
LU Decomposition
single-core scalar |
1485
1.32 Gflops |
|
|
LU Decomposition
multi-core scalar |
6862
6.02 Gflops |
|
|
Primality Test
single-core scalar |
7414
1.11 Gflops |
|
|
Primality Test
multi-core scalar |
26143
4.85 Gflops |
|
|
Sharpen Image
single-core scalar |
7139
16.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
36617
84.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8940
7.07 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
48269
38.0 Mpixels/sec |
Memory Performance
| Memory | 4784 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5685
6.96 GB/sec |
|
|
Write Sequential
single-core scalar |
8063
5.51 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3632
13.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2727
5.64 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3814
3.93 GB/sec |
Stream Performance
| Stream | 4071 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4124
5.64 GB/sec |
|
|
Stream Copy
single-core vector |
4483
5.81 GB/sec |
|
|
Stream Scale
single-core scalar |
3925
5.09 GB/sec |
|
|
Stream Scale
single-core vector |
4129
5.57 GB/sec |
|
|
Stream Add
single-core scalar |
3911
5.90 GB/sec |
|
|
Stream Add
single-core vector |
4380
6.09 GB/sec |
|
|
Stream Triad
single-core scalar |
4309
5.95 GB/sec |
|
|
Stream Triad
single-core vector |
3310
6.20 GB/sec |
