Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11516 | 12804 |
Floating Point | Processor floating point performance | 20055 | |
Memory | Memory performance | 5898 | |
Stream | Memory bandwidth performance | 5754 |
User | Morgonaut |
Upload Date | Thu, 05 Dec 2013 16:45:15 +0000 |
Views | 18 |
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 | 11516 | |
---|---|---|
Blowfish
single-core scalar |
2501
110 MB/sec |
|
Blowfish
multi-core scalar |
17232
706 MB/sec |
|
Text Compress
single-core scalar |
3014
9.64 MB/sec |
|
Text Compress
multi-core scalar |
17368
57.0 MB/sec |
|
Text Decompress
single-core scalar |
3332
13.7 MB/sec |
|
Text Decompress
multi-core scalar |
19408
77.3 MB/sec |
|
Image Compress
single-core scalar |
3338
27.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
18240
153 Mpixels/sec |
|
Image Decompress
single-core scalar |
3446
57.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15628
255 Mpixels/sec |
|
Lua
single-core scalar |
5848
2.25 Mnodes/sec |
|
Lua
multi-core scalar |
28847
11.1 Mnodes/sec |
Floating Point | 20055 | |
---|---|---|
Mandelbrot
single-core scalar |
3308
2.20 Gflops |
|
Mandelbrot
multi-core scalar |
24761
16.2 Gflops |
|
Dot Product
single-core scalar |
5406
2.61 Gflops |
|
Dot Product
multi-core scalar |
22929
10.4 Gflops |
|
Dot Product
single-core vector |
6525
7.82 Gflops |
|
Dot Product
multi-core vector |
35910
37.3 Gflops |
|
LU Decomposition
single-core scalar |
1800
1.60 Gflops |
|
LU Decomposition
multi-core scalar |
4244
3.72 Gflops |
|
Primality Test
single-core scalar |
8409
1.26 Gflops |
|
Primality Test
multi-core scalar |
35572
6.60 Gflops |
|
Sharpen Image
single-core scalar |
8324
19.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
50152
116 Mpixels/sec |
|
Blur Image
single-core scalar |
9838
7.79 Mpixels/sec |
|
Blur Image
multi-core scalar |
63604
50.0 Mpixels/sec |
Memory | 5898 | |
---|---|---|
Read Sequential
single-core scalar |
6314
7.73 GB/sec |
|
Write Sequential
single-core scalar |
10179
6.96 GB/sec |
|
Stdlib Allocate
single-core scalar |
4604
17.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3602
7.46 GB/sec |
|
Stdlib Copy
single-core scalar |
4792
4.94 GB/sec |
Stream | 5754 | |
---|---|---|
Stream Copy
single-core scalar |
5266
7.20 GB/sec |
|
Stream Copy
single-core vector |
7406
9.60 GB/sec |
|
Stream Scale
single-core scalar |
5068
6.58 GB/sec |
|
Stream Scale
single-core vector |
6343
8.56 GB/sec |
|
Stream Add
single-core scalar |
4805
7.25 GB/sec |
|
Stream Add
single-core vector |
6987
9.72 GB/sec |
|
Stream Triad
single-core scalar |
4999
6.91 GB/sec |
|
Stream Triad
single-core vector |
5165
9.67 GB/sec |