| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 8367 | 9391 |
| Floating Point | Processor floating point performance | 14822 | |
| Memory | Memory performance | 4402 | |
| Stream | Memory bandwidth performance | 3947 | |
| User | watuse |
| Upload Date | Tue, 10 Jul 2012 23:09:41 +0000 |
| Views | 10 |
| iMac11,1 | |
|---|---|
| Operating System | Mac OS X 10.8 (Build 12A269) |
| Model | iMac11,1 |
| 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 | 12.00 GB 1067 MHz DDR3 |
| Integer | 8367 | |
|---|---|---|
|
Blowfish
single-core scalar |
1869
82.1 MB/sec |
|
|
Blowfish
multi-core scalar |
12021
493 MB/sec |
|
|
Text Compress
single-core scalar |
2254
7.21 MB/sec |
|
|
Text Compress
multi-core scalar |
12370
40.6 MB/sec |
|
|
Text Decompress
single-core scalar |
2508
10.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
13898
55.4 MB/sec |
|
|
Image Compress
single-core scalar |
2496
20.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
13405
113 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2659
44.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11739
192 Mpixels/sec |
|
|
Lua
single-core scalar |
4396
1.69 Mnodes/sec |
|
|
Lua
multi-core scalar |
20789
8.00 Mnodes/sec |
| Floating Point | 14822 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2515
1.67 Gflops |
|
|
Mandelbrot
multi-core scalar |
17211
11.3 Gflops |
|
|
Dot Product
single-core scalar |
4061
1.96 Gflops |
|
|
Dot Product
multi-core scalar |
16460
7.50 Gflops |
|
|
Dot Product
single-core vector |
4828
5.79 Gflops |
|
|
Dot Product
multi-core vector |
27534
28.6 Gflops |
|
|
LU Decomposition
single-core scalar |
1449
1.29 Gflops |
|
|
LU Decomposition
multi-core scalar |
6899
6.05 Gflops |
|
|
Primality Test
single-core scalar |
6399
956 Mflops |
|
|
Primality Test
multi-core scalar |
24823
4.61 Gflops |
|
|
Sharpen Image
single-core scalar |
6249
14.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
35338
81.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7691
6.09 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
46058
36.2 Mpixels/sec |
| Memory | 4402 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5004
6.13 GB/sec |
|
|
Write Sequential
single-core scalar |
7453
5.10 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3518
13.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2608
5.40 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3427
3.53 GB/sec |
| Stream | 3947 | |
|---|---|---|
|
Stream Copy
single-core scalar |
3803
5.20 GB/sec |
|
|
Stream Copy
single-core vector |
5194
6.74 GB/sec |
|
|
Stream Scale
single-core scalar |
3343
4.34 GB/sec |
|
|
Stream Scale
single-core vector |
4234
5.71 GB/sec |
|
|
Stream Add
single-core scalar |
3193
4.82 GB/sec |
|
|
Stream Add
single-core vector |
4171
5.80 GB/sec |
|
|
Stream Triad
single-core scalar |
4052
5.60 GB/sec |
|
|
Stream Triad
single-core vector |
3590
6.72 GB/sec |