iMac (27-inch Mid 2010)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.11 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 5253 | 6653 |
| Floating Point | Processor floating point performance | 10565 | |
| Memory | Memory performance | 3630 | |
| Stream | Memory bandwidth performance | 3910 | |
Result Information
| User | grayfm |
| Upload Date | Sat, 29 Jan 2011 19:47:04 +0000 |
| Views | 3 |
System Information
| iMac (27-inch Mid 2010) | |
|---|---|
| Operating System | Mac OS X 10.6.6 (Build 10J567) |
| Model | iMac (27-inch Mid 2010) |
| Processor |
Intel Core i5-760 @ 2.80 GHz
1 Processor, 4 Cores |
| 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-F2238BAE iMac11,3 |
| BIOS | Apple Inc. IM112.88Z.0057.B00.1005031455 |
| Memory | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 5253 | |
|---|---|---|
|
Blowfish
single-core scalar |
2010
88.3 MB/sec |
|
|
Blowfish
multi-core scalar |
7321
300 MB/sec |
|
|
Text Compress
single-core scalar |
2109
6.75 MB/sec |
|
|
Text Compress
multi-core scalar |
7230
23.7 MB/sec |
|
|
Text Decompress
single-core scalar |
2225
9.14 MB/sec |
|
|
Text Decompress
multi-core scalar |
8459
33.7 MB/sec |
|
|
Image Compress
single-core scalar |
2165
17.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7422
62.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1909
32.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6599
108 Mpixels/sec |
|
|
Lua
single-core scalar |
3469
1.34 Mnodes/sec |
|
|
Lua
multi-core scalar |
12122
4.66 Mnodes/sec |
Floating Point Performance
| Floating Point | 10565 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2711
1.80 Gflops |
|
|
Mandelbrot
multi-core scalar |
9893
6.47 Gflops |
|
|
Dot Product
single-core scalar |
4452
2.15 Gflops |
|
|
Dot Product
multi-core scalar |
16743
7.63 Gflops |
|
|
Dot Product
single-core vector |
5155
6.18 Gflops |
|
|
Dot Product
multi-core vector |
21737
22.6 Gflops |
|
|
LU Decomposition
single-core scalar |
641
571 Mflops |
|
|
LU Decomposition
multi-core scalar |
2549
2.24 Gflops |
|
|
Primality Test
single-core scalar |
5298
791 Mflops |
|
|
Primality Test
multi-core scalar |
14950
2.77 Gflops |
|
|
Sharpen Image
single-core scalar |
6273
14.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22111
51.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8209
6.50 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
27189
21.4 Mpixels/sec |
Memory Performance
| Memory | 3630 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5021
6.15 GB/sec |
|
|
Write Sequential
single-core scalar |
2687
1.84 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3359
12.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2929
6.06 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4154
4.28 GB/sec |
Stream Performance
| Stream | 3910 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4062
5.56 GB/sec |
|
|
Stream Copy
single-core vector |
5350
6.94 GB/sec |
|
|
Stream Scale
single-core scalar |
4565
5.92 GB/sec |
|
|
Stream Scale
single-core vector |
5051
6.82 GB/sec |
|
|
Stream Add
single-core scalar |
1636
2.47 GB/sec |
|
|
Stream Add
single-core vector |
5112
7.11 GB/sec |
|
|
Stream Triad
single-core scalar |
1755
2.42 GB/sec |
|
|
Stream Triad
single-core vector |
3755
7.03 GB/sec |
