Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9564 | 10626 |
Floating Point | Processor floating point performance | 16147 | |
Memory | Memory performance | 5271 | |
Stream | Memory bandwidth performance | 5734 |
User | totallyAcRo |
Upload Date | Fri, 30 Nov 2012 22:44:53 +0000 |
Views | 4 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
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 | 32.00 GB 1333 MHz DDR3 |
Integer | 9564 | |
---|---|---|
Blowfish
single-core scalar |
2264
99.5 MB/sec |
|
Blowfish
multi-core scalar |
13975
573 MB/sec |
|
Text Compress
single-core scalar |
2727
8.72 MB/sec |
|
Text Compress
multi-core scalar |
14058
46.1 MB/sec |
|
Text Decompress
single-core scalar |
3033
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15505
61.8 MB/sec |
|
Image Compress
single-core scalar |
3000
24.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
14811
125 Mpixels/sec |
|
Image Decompress
single-core scalar |
3143
52.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14600
238 Mpixels/sec |
|
Lua
single-core scalar |
5252
2.02 Mnodes/sec |
|
Lua
multi-core scalar |
22406
8.62 Mnodes/sec |
Floating Point | 16147 | |
---|---|---|
Mandelbrot
single-core scalar |
2974
1.98 Gflops |
|
Mandelbrot
multi-core scalar |
19924
13.0 Gflops |
|
Dot Product
single-core scalar |
4863
2.35 Gflops |
|
Dot Product
multi-core scalar |
18504
8.43 Gflops |
|
Dot Product
single-core vector |
5737
6.87 Gflops |
|
Dot Product
multi-core vector |
28633
29.8 Gflops |
|
LU Decomposition
single-core scalar |
1601
1.42 Gflops |
|
LU Decomposition
multi-core scalar |
3617
3.17 Gflops |
|
Primality Test
single-core scalar |
7461
1.11 Gflops |
|
Primality Test
multi-core scalar |
27087
5.03 Gflops |
|
Sharpen Image
single-core scalar |
7500
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39770
91.6 Mpixels/sec |
|
Blur Image
single-core scalar |
8715
6.90 Mpixels/sec |
|
Blur Image
multi-core scalar |
49674
39.1 Mpixels/sec |
Memory | 5271 | |
---|---|---|
Read Sequential
single-core scalar |
5960
7.30 GB/sec |
|
Write Sequential
single-core scalar |
8855
6.06 GB/sec |
|
Stdlib Allocate
single-core scalar |
4218
15.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3070
6.36 GB/sec |
|
Stdlib Copy
single-core scalar |
4255
4.39 GB/sec |
Stream | 5734 | |
---|---|---|
Stream Copy
single-core scalar |
5331
7.29 GB/sec |
|
Stream Copy
single-core vector |
6719
8.71 GB/sec |
|
Stream Scale
single-core scalar |
5374
6.97 GB/sec |
|
Stream Scale
single-core vector |
6110
8.25 GB/sec |
|
Stream Add
single-core scalar |
5423
8.19 GB/sec |
|
Stream Add
single-core vector |
6423
8.93 GB/sec |
|
Stream Triad
single-core scalar |
5590
7.72 GB/sec |
|
Stream Triad
single-core vector |
4904
9.18 GB/sec |