Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9643 | 10817 |
Floating Point | Processor floating point performance | 16582 | |
Memory | Memory performance | 5216 | |
Stream | Memory bandwidth performance | 5960 |
User | alatin |
Upload Date | Mon, 18 Feb 2013 10:31:33 +0000 |
Views | 3 |
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 | 9643 | |
---|---|---|
Blowfish
single-core scalar |
2281
100 MB/sec |
|
Blowfish
multi-core scalar |
14024
575 MB/sec |
|
Text Compress
single-core scalar |
2742
8.77 MB/sec |
|
Text Compress
multi-core scalar |
14170
46.5 MB/sec |
|
Text Decompress
single-core scalar |
3061
12.6 MB/sec |
|
Text Decompress
multi-core scalar |
15861
63.2 MB/sec |
|
Image Compress
single-core scalar |
3014
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
14810
125 Mpixels/sec |
|
Image Decompress
single-core scalar |
3133
52.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14358
234 Mpixels/sec |
|
Lua
single-core scalar |
5359
2.06 Mnodes/sec |
|
Lua
multi-core scalar |
22905
8.81 Mnodes/sec |
Floating Point | 16582 | |
---|---|---|
Mandelbrot
single-core scalar |
3019
2.01 Gflops |
|
Mandelbrot
multi-core scalar |
20113
13.2 Gflops |
|
Dot Product
single-core scalar |
4933
2.38 Gflops |
|
Dot Product
multi-core scalar |
18616
8.48 Gflops |
|
Dot Product
single-core vector |
5948
7.13 Gflops |
|
Dot Product
multi-core vector |
29360
30.5 Gflops |
|
LU Decomposition
single-core scalar |
1623
1.44 Gflops |
|
LU Decomposition
multi-core scalar |
3766
3.30 Gflops |
|
Primality Test
single-core scalar |
7516
1.12 Gflops |
|
Primality Test
multi-core scalar |
27922
5.18 Gflops |
|
Sharpen Image
single-core scalar |
7546
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41017
94.5 Mpixels/sec |
|
Blur Image
single-core scalar |
8963
7.09 Mpixels/sec |
|
Blur Image
multi-core scalar |
51816
40.7 Mpixels/sec |
Memory | 5216 | |
---|---|---|
Read Sequential
single-core scalar |
6089
7.46 GB/sec |
|
Write Sequential
single-core scalar |
8954
6.12 GB/sec |
|
Stdlib Allocate
single-core scalar |
3982
14.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3148
6.52 GB/sec |
|
Stdlib Copy
single-core scalar |
3908
4.03 GB/sec |
Stream | 5960 | |
---|---|---|
Stream Copy
single-core scalar |
5518
7.55 GB/sec |
|
Stream Copy
single-core vector |
7065
9.16 GB/sec |
|
Stream Scale
single-core scalar |
5545
7.20 GB/sec |
|
Stream Scale
single-core vector |
6272
8.46 GB/sec |
|
Stream Add
single-core scalar |
5705
8.61 GB/sec |
|
Stream Add
single-core vector |
6786
9.44 GB/sec |
|
Stream Triad
single-core scalar |
5773
7.98 GB/sec |
|
Stream Triad
single-core vector |
5023
9.40 GB/sec |