Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9643 | 10821 |
Floating Point | Processor floating point performance | 16542 | |
Memory | Memory performance | 5326 | |
Stream | Memory bandwidth performance | 5913 |
User | tonibiocic |
Upload Date | Fri, 19 Oct 2012 20:37:36 +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 | 9643 | |
---|---|---|
Blowfish
single-core scalar |
2268
99.6 MB/sec |
|
Blowfish
multi-core scalar |
14068
577 MB/sec |
|
Text Compress
single-core scalar |
2739
8.76 MB/sec |
|
Text Compress
multi-core scalar |
14154
46.4 MB/sec |
|
Text Decompress
single-core scalar |
3036
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15728
62.7 MB/sec |
|
Image Compress
single-core scalar |
3015
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
14847
125 Mpixels/sec |
|
Image Decompress
single-core scalar |
3145
52.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14633
239 Mpixels/sec |
|
Lua
single-core scalar |
5323
2.05 Mnodes/sec |
|
Lua
multi-core scalar |
22762
8.76 Mnodes/sec |
Floating Point | 16542 | |
---|---|---|
Mandelbrot
single-core scalar |
3005
2.00 Gflops |
|
Mandelbrot
multi-core scalar |
20106
13.2 Gflops |
|
Dot Product
single-core scalar |
4913
2.37 Gflops |
|
Dot Product
multi-core scalar |
18636
8.49 Gflops |
|
Dot Product
single-core vector |
5924
7.10 Gflops |
|
Dot Product
multi-core vector |
29333
30.5 Gflops |
|
LU Decomposition
single-core scalar |
1615
1.44 Gflops |
|
LU Decomposition
multi-core scalar |
3702
3.25 Gflops |
|
Primality Test
single-core scalar |
7626
1.14 Gflops |
|
Primality Test
multi-core scalar |
27510
5.11 Gflops |
|
Sharpen Image
single-core scalar |
7559
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40969
94.4 Mpixels/sec |
|
Blur Image
single-core scalar |
8941
7.08 Mpixels/sec |
|
Blur Image
multi-core scalar |
51754
40.7 Mpixels/sec |
Memory | 5326 | |
---|---|---|
Read Sequential
single-core scalar |
6075
7.44 GB/sec |
|
Write Sequential
single-core scalar |
9196
6.29 GB/sec |
|
Stdlib Allocate
single-core scalar |
4340
16.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3123
6.47 GB/sec |
|
Stdlib Copy
single-core scalar |
3898
4.02 GB/sec |
Stream | 5913 | |
---|---|---|
Stream Copy
single-core scalar |
5434
7.43 GB/sec |
|
Stream Copy
single-core vector |
6894
8.94 GB/sec |
|
Stream Scale
single-core scalar |
5552
7.20 GB/sec |
|
Stream Scale
single-core vector |
6267
8.46 GB/sec |
|
Stream Add
single-core scalar |
5691
8.59 GB/sec |
|
Stream Add
single-core vector |
6736
9.37 GB/sec |
|
Stream Triad
single-core scalar |
5750
7.95 GB/sec |
|
Stream Triad
single-core vector |
4985
9.33 GB/sec |