Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9185 | 10617 |
Floating Point | Processor floating point performance | 16851 | |
Memory | Memory performance | 5284 | |
Stream | Memory bandwidth performance | 4482 |
User | Zlamal |
Upload Date | Sun, 24 Apr 2011 22:12:09 +0000 |
Views | 5 |
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 1333 MHz DDR3 |
Integer | 9185 | |
---|---|---|
Blowfish
single-core scalar |
2235
98.2 MB/sec |
|
Blowfish
multi-core scalar |
13931
571 MB/sec |
|
Text Compress
single-core scalar |
2565
8.20 MB/sec |
|
Text Compress
multi-core scalar |
13748
45.1 MB/sec |
|
Text Decompress
single-core scalar |
2714
11.2 MB/sec |
|
Text Decompress
multi-core scalar |
15443
61.5 MB/sec |
|
Image Compress
single-core scalar |
2709
22.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
15047
127 Mpixels/sec |
|
Image Decompress
single-core scalar |
2860
48.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13017
212 Mpixels/sec |
|
Lua
single-core scalar |
5141
1.98 Mnodes/sec |
|
Lua
multi-core scalar |
20817
8.01 Mnodes/sec |
Floating Point | 16851 | |
---|---|---|
Mandelbrot
single-core scalar |
2686
1.79 Gflops |
|
Mandelbrot
multi-core scalar |
19774
12.9 Gflops |
|
Dot Product
single-core scalar |
4824
2.33 Gflops |
|
Dot Product
multi-core scalar |
18548
8.45 Gflops |
|
Dot Product
single-core vector |
5250
6.29 Gflops |
|
Dot Product
multi-core vector |
31324
32.6 Gflops |
|
LU Decomposition
single-core scalar |
1458
1.30 Gflops |
|
LU Decomposition
multi-core scalar |
7757
6.80 Gflops |
|
Primality Test
single-core scalar |
7673
1.15 Gflops |
|
Primality Test
multi-core scalar |
27543
5.11 Gflops |
|
Sharpen Image
single-core scalar |
7228
16.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40305
92.9 Mpixels/sec |
|
Blur Image
single-core scalar |
8686
6.87 Mpixels/sec |
|
Blur Image
multi-core scalar |
52864
41.6 Mpixels/sec |
Memory | 5284 | |
---|---|---|
Read Sequential
single-core scalar |
6033
7.39 GB/sec |
|
Write Sequential
single-core scalar |
8955
6.12 GB/sec |
|
Stdlib Allocate
single-core scalar |
4101
15.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3173
6.57 GB/sec |
|
Stdlib Copy
single-core scalar |
4158
4.29 GB/sec |
Stream | 4482 | |
---|---|---|
Stream Copy
single-core scalar |
4040
5.52 GB/sec |
|
Stream Copy
single-core vector |
5482
7.11 GB/sec |
|
Stream Scale
single-core scalar |
3914
5.08 GB/sec |
|
Stream Scale
single-core vector |
4901
6.61 GB/sec |
|
Stream Add
single-core scalar |
3551
5.36 GB/sec |
|
Stream Add
single-core vector |
5394
7.50 GB/sec |
|
Stream Triad
single-core scalar |
4712
6.51 GB/sec |
|
Stream Triad
single-core vector |
3862
7.23 GB/sec |