Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9449 | 10656 |
Floating Point | Processor floating point performance | 16287 | |
Memory | Memory performance | 5232 | |
Stream | Memory bandwidth performance | 6025 |
User | nikspy |
Upload Date | Thu, 30 Aug 2012 18:54:06 +0000 |
Views | 2 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.8.1 (Build 12B19) |
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 | 9449 | |
---|---|---|
Blowfish
single-core scalar |
2280
100 MB/sec |
|
Blowfish
multi-core scalar |
14065
576 MB/sec |
|
Text Compress
single-core scalar |
2747
8.79 MB/sec |
|
Text Compress
multi-core scalar |
14141
46.4 MB/sec |
|
Text Decompress
single-core scalar |
3025
12.4 MB/sec |
|
Text Decompress
multi-core scalar |
15764
62.8 MB/sec |
|
Image Compress
single-core scalar |
3023
25.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
14758
124 Mpixels/sec |
|
Image Decompress
single-core scalar |
3084
51.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12384
202 Mpixels/sec |
|
Lua
single-core scalar |
5333
2.05 Mnodes/sec |
|
Lua
multi-core scalar |
22785
8.76 Mnodes/sec |
Floating Point | 16287 | |
---|---|---|
Mandelbrot
single-core scalar |
3015
2.01 Gflops |
|
Mandelbrot
multi-core scalar |
19857
13.0 Gflops |
|
Dot Product
single-core scalar |
4922
2.38 Gflops |
|
Dot Product
multi-core scalar |
18594
8.47 Gflops |
|
Dot Product
single-core vector |
5943
7.12 Gflops |
|
Dot Product
multi-core vector |
29222
30.4 Gflops |
|
LU Decomposition
single-core scalar |
1589
1.41 Gflops |
|
LU Decomposition
multi-core scalar |
3705
3.25 Gflops |
|
Primality Test
single-core scalar |
7455
1.11 Gflops |
|
Primality Test
multi-core scalar |
26931
5.00 Gflops |
|
Sharpen Image
single-core scalar |
7496
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39601
91.3 Mpixels/sec |
|
Blur Image
single-core scalar |
8792
6.96 Mpixels/sec |
|
Blur Image
multi-core scalar |
50908
40.0 Mpixels/sec |
Memory | 5232 | |
---|---|---|
Read Sequential
single-core scalar |
5996
7.34 GB/sec |
|
Write Sequential
single-core scalar |
9049
6.19 GB/sec |
|
Stdlib Allocate
single-core scalar |
4092
15.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3138
6.50 GB/sec |
|
Stdlib Copy
single-core scalar |
3889
4.01 GB/sec |
Stream | 6025 | |
---|---|---|
Stream Copy
single-core scalar |
5442
7.44 GB/sec |
|
Stream Copy
single-core vector |
7050
9.14 GB/sec |
|
Stream Scale
single-core scalar |
5628
7.30 GB/sec |
|
Stream Scale
single-core vector |
6369
8.60 GB/sec |
|
Stream Add
single-core scalar |
5823
8.79 GB/sec |
|
Stream Add
single-core vector |
6872
9.56 GB/sec |
|
Stream Triad
single-core scalar |
5906
8.16 GB/sec |
|
Stream Triad
single-core vector |
5110
9.57 GB/sec |