Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11556 | 12759 |
Floating Point | Processor floating point performance | 20005 | |
Memory | Memory performance | 5665 | |
Stream | Memory bandwidth performance | 5798 |
User | Morgonaut |
Upload Date | Thu, 05 Dec 2013 16:43:25 +0000 |
Views | 16 |
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 | 11556 | |
---|---|---|
Blowfish
single-core scalar |
2500
110 MB/sec |
|
Blowfish
multi-core scalar |
17222
706 MB/sec |
|
Text Compress
single-core scalar |
3016
9.65 MB/sec |
|
Text Compress
multi-core scalar |
17483
57.3 MB/sec |
|
Text Decompress
single-core scalar |
3324
13.7 MB/sec |
|
Text Decompress
multi-core scalar |
19520
77.8 MB/sec |
|
Image Compress
single-core scalar |
3329
27.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
18172
153 Mpixels/sec |
|
Image Decompress
single-core scalar |
3455
58.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15840
258 Mpixels/sec |
|
Lua
single-core scalar |
5848
2.25 Mnodes/sec |
|
Lua
multi-core scalar |
28968
11.1 Mnodes/sec |
Floating Point | 20005 | |
---|---|---|
Mandelbrot
single-core scalar |
3308
2.20 Gflops |
|
Mandelbrot
multi-core scalar |
24380
16.0 Gflops |
|
Dot Product
single-core scalar |
5407
2.61 Gflops |
|
Dot Product
multi-core scalar |
22909
10.4 Gflops |
|
Dot Product
single-core vector |
6526
7.82 Gflops |
|
Dot Product
multi-core vector |
35983
37.4 Gflops |
|
LU Decomposition
single-core scalar |
1800
1.60 Gflops |
|
LU Decomposition
multi-core scalar |
4257
3.73 Gflops |
|
Primality Test
single-core scalar |
8374
1.25 Gflops |
|
Primality Test
multi-core scalar |
35047
6.50 Gflops |
|
Sharpen Image
single-core scalar |
8317
19.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
50132
116 Mpixels/sec |
|
Blur Image
single-core scalar |
9843
7.79 Mpixels/sec |
|
Blur Image
multi-core scalar |
63787
50.2 Mpixels/sec |
Memory | 5665 | |
---|---|---|
Read Sequential
single-core scalar |
6311
7.73 GB/sec |
|
Write Sequential
single-core scalar |
9332
6.38 GB/sec |
|
Stdlib Allocate
single-core scalar |
4593
17.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3222
6.67 GB/sec |
|
Stdlib Copy
single-core scalar |
4871
5.02 GB/sec |
Stream | 5798 | |
---|---|---|
Stream Copy
single-core scalar |
5372
7.35 GB/sec |
|
Stream Copy
single-core vector |
7573
9.82 GB/sec |
|
Stream Scale
single-core scalar |
5177
6.72 GB/sec |
|
Stream Scale
single-core vector |
6309
8.52 GB/sec |
|
Stream Add
single-core scalar |
4807
7.26 GB/sec |
|
Stream Add
single-core vector |
6995
9.73 GB/sec |
|
Stream Triad
single-core scalar |
4998
6.91 GB/sec |
|
Stream Triad
single-core vector |
5153
9.65 GB/sec |