| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9463 | 10786 |
| Floating Point | Processor floating point performance | 16622 | |
| Memory | Memory performance | 5250 | |
| Stream | Memory bandwidth performance | 6066 | |
| User | madbatman |
| Upload Date | Thu, 10 Jan 2013 10:55:46 +0000 |
| Views | 16 |
| iMac (27-inch Mid 2010) | |
|---|---|
| Operating System | Mac OS X 10.8.2 |
| Model | iMac (27-inch Mid 2010) |
| Processor |
Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
| L1 Instruction Cache | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-F2238BAE iMac11,3 |
| BIOS | Apple Inc. IM112.88Z.0057.B01.1112090906 |
| Memory | 16.00 GB 1333 MHz DDR3 |
| Integer | 9463 | |
|---|---|---|
|
Blowfish
single-core scalar |
2261
99.3 MB/sec |
|
|
Blowfish
multi-core scalar |
14069
577 MB/sec |
|
|
Text Compress
single-core scalar |
2744
8.78 MB/sec |
|
|
Text Compress
multi-core scalar |
14114
46.3 MB/sec |
|
|
Text Decompress
single-core scalar |
3059
12.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
15734
62.7 MB/sec |
|
|
Image Compress
single-core scalar |
3038
25.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14781
124 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3091
51.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12875
210 Mpixels/sec |
|
|
Lua
single-core scalar |
5085
1.96 Mnodes/sec |
|
|
Lua
multi-core scalar |
22715
8.74 Mnodes/sec |
| Floating Point | 16622 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3016
2.01 Gflops |
|
|
Mandelbrot
multi-core scalar |
20154
13.2 Gflops |
|
|
Dot Product
single-core scalar |
4934
2.38 Gflops |
|
|
Dot Product
multi-core scalar |
18643
8.50 Gflops |
|
|
Dot Product
single-core vector |
5947
7.13 Gflops |
|
|
Dot Product
multi-core vector |
29122
30.3 Gflops |
|
|
LU Decomposition
single-core scalar |
1622
1.44 Gflops |
|
|
LU Decomposition
multi-core scalar |
3772
3.31 Gflops |
|
|
Primality Test
single-core scalar |
7643
1.14 Gflops |
|
|
Primality Test
multi-core scalar |
28559
5.30 Gflops |
|
|
Sharpen Image
single-core scalar |
7558
17.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
40950
94.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8973
7.10 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
51820
40.7 Mpixels/sec |
| Memory | 5250 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6156
7.54 GB/sec |
|
|
Write Sequential
single-core scalar |
8468
5.79 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4245
15.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2856
5.91 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4529
4.67 GB/sec |
| Stream | 6066 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5602
7.66 GB/sec |
|
|
Stream Copy
single-core vector |
7311
9.48 GB/sec |
|
|
Stream Scale
single-core scalar |
5550
7.20 GB/sec |
|
|
Stream Scale
single-core vector |
6371
8.60 GB/sec |
|
|
Stream Add
single-core scalar |
5818
8.78 GB/sec |
|
|
Stream Add
single-core vector |
6909
9.61 GB/sec |
|
|
Stream Triad
single-core scalar |
5861
8.10 GB/sec |
|
|
Stream Triad
single-core vector |
5112
9.57 GB/sec |