Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9501 | 10828 |
Floating Point | Processor floating point performance | 16876 | |
Memory | Memory performance | 5512 | |
Stream | Memory bandwidth performance | 4941 |
User | bori58 |
Upload Date | Sat, 09 Oct 2010 20:19:50 +0000 |
Views | 2 |
iMac11,3 | |
---|---|
Operating System | Mac OS X 10.6.4 (Build 10F2056) |
Model | iMac11,3 |
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 |
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 | 9501 | |
---|---|---|
Blowfish
single-core scalar |
2265
99.5 MB/sec |
|
Blowfish
multi-core scalar |
13950
572 MB/sec |
|
Text Compress
single-core scalar |
2717
8.69 MB/sec |
|
Text Compress
multi-core scalar |
14086
46.2 MB/sec |
|
Text Decompress
single-core scalar |
3031
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15813
63.0 MB/sec |
|
Image Compress
single-core scalar |
3034
25.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
14960
126 Mpixels/sec |
|
Image Decompress
single-core scalar |
3102
52.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12707
207 Mpixels/sec |
|
Lua
single-core scalar |
5317
2.05 Mnodes/sec |
|
Lua
multi-core scalar |
23040
8.86 Mnodes/sec |
Floating Point | 16876 | |
---|---|---|
Mandelbrot
single-core scalar |
2999
2.00 Gflops |
|
Mandelbrot
multi-core scalar |
19948
13.1 Gflops |
|
Dot Product
single-core scalar |
4889
2.36 Gflops |
|
Dot Product
multi-core scalar |
18570
8.46 Gflops |
|
Dot Product
single-core vector |
5863
7.02 Gflops |
|
Dot Product
multi-core vector |
31416
32.7 Gflops |
|
LU Decomposition
single-core scalar |
1537
1.37 Gflops |
|
LU Decomposition
multi-core scalar |
7649
6.71 Gflops |
|
Primality Test
single-core scalar |
7762
1.16 Gflops |
|
Primality Test
multi-core scalar |
28238
5.24 Gflops |
|
Sharpen Image
single-core scalar |
7561
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38557
88.8 Mpixels/sec |
|
Blur Image
single-core scalar |
9324
7.38 Mpixels/sec |
|
Blur Image
multi-core scalar |
51951
40.8 Mpixels/sec |
Memory | 5512 | |
---|---|---|
Read Sequential
single-core scalar |
6109
7.48 GB/sec |
|
Write Sequential
single-core scalar |
9247
6.32 GB/sec |
|
Stdlib Allocate
single-core scalar |
4649
17.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3155
6.53 GB/sec |
|
Stdlib Copy
single-core scalar |
4400
4.54 GB/sec |
Stream | 4941 | |
---|---|---|
Stream Copy
single-core scalar |
4473
6.12 GB/sec |
|
Stream Copy
single-core vector |
6349
8.23 GB/sec |
|
Stream Scale
single-core scalar |
4711
6.11 GB/sec |
|
Stream Scale
single-core vector |
5283
7.13 GB/sec |
|
Stream Add
single-core scalar |
4524
6.83 GB/sec |
|
Stream Add
single-core vector |
5372
7.47 GB/sec |
|
Stream Triad
single-core scalar |
4770
6.59 GB/sec |
|
Stream Triad
single-core vector |
4052
7.59 GB/sec |