Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9396 | 10749 |
Floating Point | Processor floating point performance | 16528 | |
Memory | Memory performance | 5368 | |
Stream | Memory bandwidth performance | 6029 |
User | OJWMWRX13 |
Upload Date | Fri, 24 Aug 2012 04:47:42 +0000 |
Views | 5 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.8.1 (Build 12B19) |
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 | 9396 | |
---|---|---|
Blowfish
single-core scalar |
2277
100 MB/sec |
|
Blowfish
multi-core scalar |
14062
576 MB/sec |
|
Text Compress
single-core scalar |
2746
8.78 MB/sec |
|
Text Compress
multi-core scalar |
14075
46.2 MB/sec |
|
Text Decompress
single-core scalar |
3048
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
14951
59.6 MB/sec |
|
Image Compress
single-core scalar |
3023
25.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
14787
124 Mpixels/sec |
|
Image Decompress
single-core scalar |
3078
51.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12697
207 Mpixels/sec |
|
Lua
single-core scalar |
5335
2.05 Mnodes/sec |
|
Lua
multi-core scalar |
22678
8.72 Mnodes/sec |
Floating Point | 16528 | |
---|---|---|
Mandelbrot
single-core scalar |
3016
2.01 Gflops |
|
Mandelbrot
multi-core scalar |
20156
13.2 Gflops |
|
Dot Product
single-core scalar |
4936
2.38 Gflops |
|
Dot Product
multi-core scalar |
18631
8.49 Gflops |
|
Dot Product
single-core vector |
5779
6.92 Gflops |
|
Dot Product
multi-core vector |
29290
30.5 Gflops |
|
LU Decomposition
single-core scalar |
1622
1.44 Gflops |
|
LU Decomposition
multi-core scalar |
3869
3.39 Gflops |
|
Primality Test
single-core scalar |
7626
1.14 Gflops |
|
Primality Test
multi-core scalar |
27233
5.05 Gflops |
|
Sharpen Image
single-core scalar |
7538
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40949
94.4 Mpixels/sec |
|
Blur Image
single-core scalar |
8967
7.10 Mpixels/sec |
|
Blur Image
multi-core scalar |
51790
40.7 Mpixels/sec |
Memory | 5368 | |
---|---|---|
Read Sequential
single-core scalar |
6164
7.55 GB/sec |
|
Write Sequential
single-core scalar |
9309
6.37 GB/sec |
|
Stdlib Allocate
single-core scalar |
4099
15.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3162
6.55 GB/sec |
|
Stdlib Copy
single-core scalar |
4107
4.23 GB/sec |
Stream | 6029 | |
---|---|---|
Stream Copy
single-core scalar |
5519
7.55 GB/sec |
|
Stream Copy
single-core vector |
7051
9.14 GB/sec |
|
Stream Scale
single-core scalar |
5633
7.31 GB/sec |
|
Stream Scale
single-core vector |
6361
8.58 GB/sec |
|
Stream Add
single-core scalar |
5824
8.79 GB/sec |
|
Stream Add
single-core vector |
6858
9.54 GB/sec |
|
Stream Triad
single-core scalar |
5890
8.14 GB/sec |
|
Stream Triad
single-core vector |
5101
9.55 GB/sec |