Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7548 | 9219 |
Floating Point | Processor floating point performance | 15061 | |
Memory | Memory performance | 4057 | |
Stream | Memory bandwidth performance | 4951 |
User | liuiwa |
Upload Date | Tue, 28 May 2013 07:25:26 +0000 |
Views | 55 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.8.3 (Build 12D78) |
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 | 16.00 GB 1333 MHz DDR3 |
Integer | 7548 | |
---|---|---|
Blowfish
single-core scalar |
2172
95.4 MB/sec |
|
Blowfish
multi-core scalar |
13332
546 MB/sec |
|
Text Compress
single-core scalar |
2312
7.40 MB/sec |
|
Text Compress
multi-core scalar |
11917
39.1 MB/sec |
|
Text Decompress
single-core scalar |
2473
10.2 MB/sec |
|
Text Decompress
multi-core scalar |
12577
50.1 MB/sec |
|
Image Compress
single-core scalar |
2334
19.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
11420
96.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
2073
34.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9097
148 Mpixels/sec |
|
Lua
single-core scalar |
3668
1.41 Mnodes/sec |
|
Lua
multi-core scalar |
17204
6.62 Mnodes/sec |
Floating Point | 15061 | |
---|---|---|
Mandelbrot
single-core scalar |
3010
2.00 Gflops |
|
Mandelbrot
multi-core scalar |
20418
13.4 Gflops |
|
Dot Product
single-core scalar |
4933
2.38 Gflops |
|
Dot Product
multi-core scalar |
18646
8.50 Gflops |
|
Dot Product
single-core vector |
5001
5.99 Gflops |
|
Dot Product
multi-core vector |
21462
22.3 Gflops |
|
LU Decomposition
single-core scalar |
763
679 Mflops |
|
LU Decomposition
multi-core scalar |
3169
2.78 Gflops |
|
Primality Test
single-core scalar |
5666
846 Mflops |
|
Primality Test
multi-core scalar |
20401
3.79 Gflops |
|
Sharpen Image
single-core scalar |
7058
16.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39518
91.1 Mpixels/sec |
|
Blur Image
single-core scalar |
8725
6.90 Mpixels/sec |
|
Blur Image
multi-core scalar |
52084
41.0 Mpixels/sec |
Memory | 4057 | |
---|---|---|
Read Sequential
single-core scalar |
5858
7.17 GB/sec |
|
Write Sequential
single-core scalar |
3223
2.20 GB/sec |
|
Stdlib Allocate
single-core scalar |
3896
14.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3158
6.54 GB/sec |
|
Stdlib Copy
single-core scalar |
4151
4.28 GB/sec |
Stream | 4951 | |
---|---|---|
Stream Copy
single-core scalar |
5316
7.27 GB/sec |
|
Stream Copy
single-core vector |
6791
8.81 GB/sec |
|
Stream Scale
single-core scalar |
5681
7.37 GB/sec |
|
Stream Scale
single-core vector |
6266
8.46 GB/sec |
|
Stream Add
single-core scalar |
1842
2.78 GB/sec |
|
Stream Add
single-core vector |
6730
9.36 GB/sec |
|
Stream Triad
single-core scalar |
1984
2.74 GB/sec |
|
Stream Triad
single-core vector |
4999
9.36 GB/sec |