Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11540 | 12805 |
Floating Point | Processor floating point performance | 20050 | |
Memory | Memory performance | 5874 | |
Stream | Memory bandwidth performance | 5738 |
User | Morgonaut |
Upload Date | Thu, 05 Dec 2013 21:50:57 +0000 |
Views | 8 |
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 | 11540 | |
---|---|---|
Blowfish
single-core scalar |
2493
110 MB/sec |
|
Blowfish
multi-core scalar |
17214
705 MB/sec |
|
Text Compress
single-core scalar |
3017
9.65 MB/sec |
|
Text Compress
multi-core scalar |
17455
57.3 MB/sec |
|
Text Decompress
single-core scalar |
3342
13.7 MB/sec |
|
Text Decompress
multi-core scalar |
19518
77.8 MB/sec |
|
Image Compress
single-core scalar |
3336
27.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
18294
154 Mpixels/sec |
|
Image Decompress
single-core scalar |
3443
57.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15596
254 Mpixels/sec |
|
Lua
single-core scalar |
5844
2.25 Mnodes/sec |
|
Lua
multi-core scalar |
28932
11.1 Mnodes/sec |
Floating Point | 20050 | |
---|---|---|
Mandelbrot
single-core scalar |
3306
2.20 Gflops |
|
Mandelbrot
multi-core scalar |
24697
16.2 Gflops |
|
Dot Product
single-core scalar |
5407
2.61 Gflops |
|
Dot Product
multi-core scalar |
22925
10.4 Gflops |
|
Dot Product
single-core vector |
6522
7.81 Gflops |
|
Dot Product
multi-core vector |
36082
37.5 Gflops |
|
LU Decomposition
single-core scalar |
1801
1.60 Gflops |
|
LU Decomposition
multi-core scalar |
4055
3.56 Gflops |
|
Primality Test
single-core scalar |
8374
1.25 Gflops |
|
Primality Test
multi-core scalar |
35069
6.51 Gflops |
|
Sharpen Image
single-core scalar |
8321
19.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
50363
116 Mpixels/sec |
|
Blur Image
single-core scalar |
9848
7.79 Mpixels/sec |
|
Blur Image
multi-core scalar |
63943
50.3 Mpixels/sec |
Memory | 5874 | |
---|---|---|
Read Sequential
single-core scalar |
6308
7.72 GB/sec |
|
Write Sequential
single-core scalar |
10191
6.97 GB/sec |
|
Stdlib Allocate
single-core scalar |
4592
17.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3569
7.39 GB/sec |
|
Stdlib Copy
single-core scalar |
4713
4.86 GB/sec |
Stream | 5738 | |
---|---|---|
Stream Copy
single-core scalar |
5244
7.17 GB/sec |
|
Stream Copy
single-core vector |
7311
9.48 GB/sec |
|
Stream Scale
single-core scalar |
5061
6.57 GB/sec |
|
Stream Scale
single-core vector |
6342
8.56 GB/sec |
|
Stream Add
single-core scalar |
4799
7.24 GB/sec |
|
Stream Add
single-core vector |
7004
9.74 GB/sec |
|
Stream Triad
single-core scalar |
5003
6.91 GB/sec |
|
Stream Triad
single-core vector |
5145
9.63 GB/sec |