Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11533 | 12825 |
Floating Point | Processor floating point performance | 20096 | |
Memory | Memory performance | 5906 | |
Stream | Memory bandwidth performance | 5739 |
User | Morgonaut |
Upload Date | Thu, 05 Dec 2013 23:05:18 +0000 |
Views | 29 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.8.5 (Build 12F45) |
Model | iMac (27-inch Mid 2010) |
Processor |
Intel Core i7-870 @ 3.95 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 1.0 |
BIOS | Apple Inc. IM112.88Z.0057.B00.1005051455 |
Memory | 16.00 GB 1436 MHz DDR3 |
Integer | 11533 | |
---|---|---|
Blowfish
single-core scalar |
2502
110 MB/sec |
|
Blowfish
multi-core scalar |
17251
707 MB/sec |
|
Text Compress
single-core scalar |
3013
9.64 MB/sec |
|
Text Compress
multi-core scalar |
17392
57.1 MB/sec |
|
Text Decompress
single-core scalar |
3337
13.7 MB/sec |
|
Text Decompress
multi-core scalar |
19456
77.5 MB/sec |
|
Image Compress
single-core scalar |
3336
27.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
18231
153 Mpixels/sec |
|
Image Decompress
single-core scalar |
3445
57.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15591
254 Mpixels/sec |
|
Lua
single-core scalar |
5850
2.25 Mnodes/sec |
|
Lua
multi-core scalar |
28996
11.2 Mnodes/sec |
Floating Point | 20096 | |
---|---|---|
Mandelbrot
single-core scalar |
3307
2.20 Gflops |
|
Mandelbrot
multi-core scalar |
24754
16.2 Gflops |
|
Dot Product
single-core scalar |
5404
2.61 Gflops |
|
Dot Product
multi-core scalar |
22949
10.5 Gflops |
|
Dot Product
single-core vector |
6523
7.82 Gflops |
|
Dot Product
multi-core vector |
36114
37.6 Gflops |
|
LU Decomposition
single-core scalar |
1800
1.60 Gflops |
|
LU Decomposition
multi-core scalar |
4146
3.64 Gflops |
|
Primality Test
single-core scalar |
8407
1.26 Gflops |
|
Primality Test
multi-core scalar |
35450
6.58 Gflops |
|
Sharpen Image
single-core scalar |
8320
19.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
50574
117 Mpixels/sec |
|
Blur Image
single-core scalar |
9840
7.79 Mpixels/sec |
|
Blur Image
multi-core scalar |
63763
50.1 Mpixels/sec |
Memory | 5906 | |
---|---|---|
Read Sequential
single-core scalar |
6315
7.73 GB/sec |
|
Write Sequential
single-core scalar |
10231
7.00 GB/sec |
|
Stdlib Allocate
single-core scalar |
4599
17.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3603
7.46 GB/sec |
|
Stdlib Copy
single-core scalar |
4783
4.93 GB/sec |
Stream | 5739 | |
---|---|---|
Stream Copy
single-core scalar |
5248
7.18 GB/sec |
|
Stream Copy
single-core vector |
7312
9.48 GB/sec |
|
Stream Scale
single-core scalar |
5056
6.56 GB/sec |
|
Stream Scale
single-core vector |
6347
8.57 GB/sec |
|
Stream Add
single-core scalar |
4791
7.23 GB/sec |
|
Stream Add
single-core vector |
7020
9.77 GB/sec |
|
Stream Triad
single-core scalar |
4995
6.90 GB/sec |
|
Stream Triad
single-core vector |
5149
9.64 GB/sec |