Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9517 | 10821 |
Floating Point | Processor floating point performance | 16550 | |
Memory | Memory performance | 5467 | |
Stream | Memory bandwidth performance | 6045 |
User | smithphilip1 |
Upload Date | Sun, 10 Mar 2013 18:30:29 +0000 |
Views | 11 |
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 | 8.00 GB 1333 MHz DDR3 |
Integer | 9517 | |
---|---|---|
Blowfish
single-core scalar |
2283
100 MB/sec |
|
Blowfish
multi-core scalar |
14026
575 MB/sec |
|
Text Compress
single-core scalar |
2745
8.78 MB/sec |
|
Text Compress
multi-core scalar |
14121
46.3 MB/sec |
|
Text Decompress
single-core scalar |
3045
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15690
62.5 MB/sec |
|
Image Compress
single-core scalar |
3029
25.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
15039
127 Mpixels/sec |
|
Image Decompress
single-core scalar |
3105
52.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12308
201 Mpixels/sec |
|
Lua
single-core scalar |
5323
2.05 Mnodes/sec |
|
Lua
multi-core scalar |
23493
9.04 Mnodes/sec |
Floating Point | 16550 | |
---|---|---|
Mandelbrot
single-core scalar |
3019
2.01 Gflops |
|
Mandelbrot
multi-core scalar |
20163
13.2 Gflops |
|
Dot Product
single-core scalar |
4936
2.38 Gflops |
|
Dot Product
multi-core scalar |
18644
8.50 Gflops |
|
Dot Product
single-core vector |
5944
7.12 Gflops |
|
Dot Product
multi-core vector |
29308
30.5 Gflops |
|
LU Decomposition
single-core scalar |
1624
1.45 Gflops |
|
LU Decomposition
multi-core scalar |
3763
3.30 Gflops |
|
Primality Test
single-core scalar |
7646
1.14 Gflops |
|
Primality Test
multi-core scalar |
28262
5.24 Gflops |
|
Sharpen Image
single-core scalar |
7558
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40416
93.1 Mpixels/sec |
|
Blur Image
single-core scalar |
8932
7.07 Mpixels/sec |
|
Blur Image
multi-core scalar |
51485
40.5 Mpixels/sec |
Memory | 5467 | |
---|---|---|
Read Sequential
single-core scalar |
6180
7.57 GB/sec |
|
Write Sequential
single-core scalar |
9302
6.36 GB/sec |
|
Stdlib Allocate
single-core scalar |
4355
16.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3166
6.55 GB/sec |
|
Stdlib Copy
single-core scalar |
4334
4.47 GB/sec |
Stream | 6045 | |
---|---|---|
Stream Copy
single-core scalar |
5531
7.56 GB/sec |
|
Stream Copy
single-core vector |
7075
9.17 GB/sec |
|
Stream Scale
single-core scalar |
5636
7.31 GB/sec |
|
Stream Scale
single-core vector |
6373
8.60 GB/sec |
|
Stream Add
single-core scalar |
5846
8.82 GB/sec |
|
Stream Add
single-core vector |
6888
9.58 GB/sec |
|
Stream Triad
single-core scalar |
5893
8.14 GB/sec |
|
Stream Triad
single-core vector |
5119
9.58 GB/sec |