Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9508 | 10702 |
Floating Point | Processor floating point performance | 17009 | |
Memory | Memory performance | 5080 | |
Stream | Memory bandwidth performance | 4051 |
User | dozzer |
Upload Date | Tue, 05 Apr 2011 17:51:18 +0000 |
Views | 9 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.6.7 (Build 10J869) |
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 |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-F2238BAE iMac11,3 |
BIOS | Apple Inc. IM112.88Z.0057.B00.1005031455 |
Memory | 12.00 GB 1067 MHz DDR3 |
Integer | 9508 | |
---|---|---|
Blowfish
single-core scalar |
2278
100 MB/sec |
|
Blowfish
multi-core scalar |
13958
572 MB/sec |
|
Text Compress
single-core scalar |
2730
8.73 MB/sec |
|
Text Compress
multi-core scalar |
14020
46.0 MB/sec |
|
Text Decompress
single-core scalar |
3037
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15600
62.2 MB/sec |
|
Image Compress
single-core scalar |
3021
25.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
15149
127 Mpixels/sec |
|
Image Decompress
single-core scalar |
3163
53.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13105
214 Mpixels/sec |
|
Lua
single-core scalar |
5310
2.04 Mnodes/sec |
|
Lua
multi-core scalar |
22733
8.74 Mnodes/sec |
Floating Point | 17009 | |
---|---|---|
Mandelbrot
single-core scalar |
3005
2.00 Gflops |
|
Mandelbrot
multi-core scalar |
19964
13.1 Gflops |
|
Dot Product
single-core scalar |
4888
2.36 Gflops |
|
Dot Product
multi-core scalar |
18561
8.46 Gflops |
|
Dot Product
single-core vector |
5847
7.01 Gflops |
|
Dot Product
multi-core vector |
31388
32.6 Gflops |
|
LU Decomposition
single-core scalar |
1487
1.32 Gflops |
|
LU Decomposition
multi-core scalar |
7719
6.77 Gflops |
|
Primality Test
single-core scalar |
7778
1.16 Gflops |
|
Primality Test
multi-core scalar |
27717
5.14 Gflops |
|
Sharpen Image
single-core scalar |
7530
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40125
92.5 Mpixels/sec |
|
Blur Image
single-core scalar |
9345
7.39 Mpixels/sec |
|
Blur Image
multi-core scalar |
52773
41.5 Mpixels/sec |
Memory | 5080 | |
---|---|---|
Read Sequential
single-core scalar |
5959
7.30 GB/sec |
|
Write Sequential
single-core scalar |
8218
5.62 GB/sec |
|
Stdlib Allocate
single-core scalar |
4604
17.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2763
5.72 GB/sec |
|
Stdlib Copy
single-core scalar |
3860
3.98 GB/sec |
Stream | 4051 | |
---|---|---|
Stream Copy
single-core scalar |
4185
5.72 GB/sec |
|
Stream Copy
single-core vector |
4540
5.89 GB/sec |
|
Stream Scale
single-core scalar |
4087
5.30 GB/sec |
|
Stream Scale
single-core vector |
4102
5.54 GB/sec |
|
Stream Add
single-core scalar |
3832
5.78 GB/sec |
|
Stream Add
single-core vector |
4325
6.02 GB/sec |
|
Stream Triad
single-core scalar |
4157
5.74 GB/sec |
|
Stream Triad
single-core vector |
3186
5.96 GB/sec |