Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11131 | 12429 |
Floating Point | Processor floating point performance | 19386 | |
Memory | Memory performance | 5866 | |
Stream | Memory bandwidth performance | 5750 |
User | Morgonaut |
Upload Date | Fri, 29 Nov 2013 21:36:09 +0000 |
Views | 19 |
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 @ 3.81 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 1452 MHz DDR3 |
Integer | 11131 | |
---|---|---|
Blowfish
single-core scalar |
2409
106 MB/sec |
|
Blowfish
multi-core scalar |
16724
685 MB/sec |
|
Text Compress
single-core scalar |
2910
9.31 MB/sec |
|
Text Compress
multi-core scalar |
16836
55.2 MB/sec |
|
Text Decompress
single-core scalar |
3232
13.3 MB/sec |
|
Text Decompress
multi-core scalar |
18618
74.2 MB/sec |
|
Image Compress
single-core scalar |
3216
26.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
17586
148 Mpixels/sec |
|
Image Decompress
single-core scalar |
3323
55.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15058
246 Mpixels/sec |
|
Lua
single-core scalar |
5650
2.18 Mnodes/sec |
|
Lua
multi-core scalar |
28013
10.8 Mnodes/sec |
Floating Point | 19386 | |
---|---|---|
Mandelbrot
single-core scalar |
3191
2.12 Gflops |
|
Mandelbrot
multi-core scalar |
23810
15.6 Gflops |
|
Dot Product
single-core scalar |
5216
2.52 Gflops |
|
Dot Product
multi-core scalar |
22130
10.1 Gflops |
|
Dot Product
single-core vector |
6300
7.55 Gflops |
|
Dot Product
multi-core vector |
34932
36.3 Gflops |
|
LU Decomposition
single-core scalar |
1744
1.55 Gflops |
|
LU Decomposition
multi-core scalar |
4088
3.58 Gflops |
|
Primality Test
single-core scalar |
8083
1.21 Gflops |
|
Primality Test
multi-core scalar |
34054
6.32 Gflops |
|
Sharpen Image
single-core scalar |
8037
18.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48608
112 Mpixels/sec |
|
Blur Image
single-core scalar |
9509
7.52 Mpixels/sec |
|
Blur Image
multi-core scalar |
61714
48.5 Mpixels/sec |
Memory | 5866 | |
---|---|---|
Read Sequential
single-core scalar |
6230
7.63 GB/sec |
|
Write Sequential
single-core scalar |
10317
7.06 GB/sec |
|
Stdlib Allocate
single-core scalar |
4357
16.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3609
7.47 GB/sec |
|
Stdlib Copy
single-core scalar |
4821
4.97 GB/sec |
Stream | 5750 | |
---|---|---|
Stream Copy
single-core scalar |
5216
7.13 GB/sec |
|
Stream Copy
single-core vector |
7387
9.58 GB/sec |
|
Stream Scale
single-core scalar |
5005
6.49 GB/sec |
|
Stream Scale
single-core vector |
6406
8.65 GB/sec |
|
Stream Add
single-core scalar |
4796
7.24 GB/sec |
|
Stream Add
single-core vector |
7060
9.82 GB/sec |
|
Stream Triad
single-core scalar |
4956
6.85 GB/sec |
|
Stream Triad
single-core vector |
5181
9.70 GB/sec |