Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9386 | 10690 |
Floating Point | Processor floating point performance | 16393 | |
Memory | Memory performance | 5342 | |
Stream | Memory bandwidth performance | 5998 |
User | Zlamal |
Upload Date | Sat, 17 Nov 2012 10:54:11 +0000 |
Views | 8 |
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 | 12.00 GB 1333 MHz DDR3 |
Integer | 9386 | |
---|---|---|
Blowfish
single-core scalar |
2235
98.2 MB/sec |
|
Blowfish
multi-core scalar |
13828
567 MB/sec |
|
Text Compress
single-core scalar |
2709
8.66 MB/sec |
|
Text Compress
multi-core scalar |
13994
45.9 MB/sec |
|
Text Decompress
single-core scalar |
3025
12.4 MB/sec |
|
Text Decompress
multi-core scalar |
15474
61.7 MB/sec |
|
Image Compress
single-core scalar |
3009
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
15126
127 Mpixels/sec |
|
Image Decompress
single-core scalar |
3041
51.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12569
205 Mpixels/sec |
|
Lua
single-core scalar |
5291
2.04 Mnodes/sec |
|
Lua
multi-core scalar |
22338
8.59 Mnodes/sec |
Floating Point | 16393 | |
---|---|---|
Mandelbrot
single-core scalar |
2977
1.98 Gflops |
|
Mandelbrot
multi-core scalar |
19666
12.9 Gflops |
|
Dot Product
single-core scalar |
4864
2.35 Gflops |
|
Dot Product
multi-core scalar |
18513
8.44 Gflops |
|
Dot Product
single-core vector |
5900
7.07 Gflops |
|
Dot Product
multi-core vector |
29124
30.3 Gflops |
|
LU Decomposition
single-core scalar |
1606
1.43 Gflops |
|
LU Decomposition
multi-core scalar |
3726
3.27 Gflops |
|
Primality Test
single-core scalar |
7556
1.13 Gflops |
|
Primality Test
multi-core scalar |
26973
5.01 Gflops |
|
Sharpen Image
single-core scalar |
7527
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40398
93.1 Mpixels/sec |
|
Blur Image
single-core scalar |
8905
7.05 Mpixels/sec |
|
Blur Image
multi-core scalar |
51767
40.7 Mpixels/sec |
Memory | 5342 | |
---|---|---|
Read Sequential
single-core scalar |
6125
7.50 GB/sec |
|
Write Sequential
single-core scalar |
9019
6.17 GB/sec |
|
Stdlib Allocate
single-core scalar |
4307
16.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3151
6.52 GB/sec |
|
Stdlib Copy
single-core scalar |
4110
4.24 GB/sec |
Stream | 5998 | |
---|---|---|
Stream Copy
single-core scalar |
5537
7.57 GB/sec |
|
Stream Copy
single-core vector |
7063
9.16 GB/sec |
|
Stream Scale
single-core scalar |
5617
7.29 GB/sec |
|
Stream Scale
single-core vector |
6338
8.55 GB/sec |
|
Stream Add
single-core scalar |
5787
8.74 GB/sec |
|
Stream Add
single-core vector |
6869
9.56 GB/sec |
|
Stream Triad
single-core scalar |
5768
7.97 GB/sec |
|
Stream Triad
single-core vector |
5008
9.37 GB/sec |