| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9082 | 10086 |
| Floating Point | Processor floating point performance | 15818 | |
| Memory | Memory performance | 4454 | |
| Stream | Memory bandwidth performance | 4802 | |
| User | Morgonaut |
| Upload Date | Fri, 06 Dec 2013 07:43:45 +0000 |
| Views | 25 |
| iMac (27-inch Mid 2010) | |
|---|---|
| Operating System | Mac OS X 10.8.5 (Build 12F45) |
| Model | iMac (27-inch Mid 2010) |
| Processor |
Intel Core i7-870 @ 2.94 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 1.0 |
| BIOS | Apple Inc. IM112.88Z.0057.B00.1005051455 |
| Memory | 4.00 GB 1604 MHz DDR3 |
| Integer | 9082 | |
|---|---|---|
|
Blowfish
single-core scalar |
1845
81.1 MB/sec |
|
|
Blowfish
multi-core scalar |
13964
572 MB/sec |
|
|
Text Compress
single-core scalar |
2166
6.93 MB/sec |
|
|
Text Compress
multi-core scalar |
14106
46.3 MB/sec |
|
|
Text Decompress
single-core scalar |
2339
9.61 MB/sec |
|
|
Text Decompress
multi-core scalar |
15541
61.9 MB/sec |
|
|
Image Compress
single-core scalar |
2303
19.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14843
125 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2363
39.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12383
202 Mpixels/sec |
|
|
Lua
single-core scalar |
3777
1.45 Mnodes/sec |
|
|
Lua
multi-core scalar |
23365
8.99 Mnodes/sec |
| Floating Point | 15818 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2641
1.76 Gflops |
|
|
Mandelbrot
multi-core scalar |
19992
13.1 Gflops |
|
|
Dot Product
single-core scalar |
3327
1.61 Gflops |
|
|
Dot Product
multi-core scalar |
18592
8.47 Gflops |
|
|
Dot Product
single-core vector |
4391
5.26 Gflops |
|
|
Dot Product
multi-core vector |
28993
30.2 Gflops |
|
|
LU Decomposition
single-core scalar |
1257
1.12 Gflops |
|
|
LU Decomposition
multi-core scalar |
4339
3.80 Gflops |
|
|
Primality Test
single-core scalar |
5652
844 Mflops |
|
|
Primality Test
multi-core scalar |
28630
5.31 Gflops |
|
|
Sharpen Image
single-core scalar |
6277
14.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
39549
91.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7727
6.11 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
50087
39.4 Mpixels/sec |
| Memory | 4454 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4677
5.73 GB/sec |
|
|
Write Sequential
single-core scalar |
7226
4.94 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2533
9.45 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3513
7.27 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4325
4.46 GB/sec |
| Stream | 4802 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4230
5.79 GB/sec |
|
|
Stream Copy
single-core vector |
6347
8.23 GB/sec |
|
|
Stream Scale
single-core scalar |
4017
5.21 GB/sec |
|
|
Stream Scale
single-core vector |
5539
7.48 GB/sec |
|
|
Stream Add
single-core scalar |
4077
6.15 GB/sec |
|
|
Stream Add
single-core vector |
5990
8.33 GB/sec |
|
|
Stream Triad
single-core scalar |
3842
5.31 GB/sec |
|
|
Stream Triad
single-core vector |
4376
8.19 GB/sec |