Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11101 | 12201 |
Floating Point | Processor floating point performance | 19331 | |
Memory | Memory performance | 5061 | |
Stream | Memory bandwidth performance | 5385 |
User | Morgonaut |
Upload Date | Tue, 19 Nov 2013 17:56:01 +0000 |
Views | 13 |
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 @ 3.90 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 1484 MHz DDR3 |
Integer | 11101 | |
---|---|---|
Blowfish
single-core scalar |
2241
98.5 MB/sec |
|
Blowfish
multi-core scalar |
17047
699 MB/sec |
|
Text Compress
single-core scalar |
2636
8.43 MB/sec |
|
Text Compress
multi-core scalar |
17132
56.2 MB/sec |
|
Text Decompress
single-core scalar |
2867
11.8 MB/sec |
|
Text Decompress
multi-core scalar |
18793
74.9 MB/sec |
|
Image Compress
single-core scalar |
2801
23.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
18019
152 Mpixels/sec |
|
Image Decompress
single-core scalar |
2870
48.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15830
258 Mpixels/sec |
|
Lua
single-core scalar |
4564
1.76 Mnodes/sec |
|
Lua
multi-core scalar |
28419
10.9 Mnodes/sec |
Floating Point | 19331 | |
---|---|---|
Mandelbrot
single-core scalar |
3208
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
24383
16.0 Gflops |
|
Dot Product
single-core scalar |
4043
1.95 Gflops |
|
Dot Product
multi-core scalar |
22597
10.3 Gflops |
|
Dot Product
single-core vector |
5338
6.40 Gflops |
|
Dot Product
multi-core vector |
35341
36.8 Gflops |
|
LU Decomposition
single-core scalar |
1531
1.36 Gflops |
|
LU Decomposition
multi-core scalar |
4170
3.66 Gflops |
|
Primality Test
single-core scalar |
6875
1.03 Gflops |
|
Primality Test
multi-core scalar |
34780
6.45 Gflops |
|
Sharpen Image
single-core scalar |
7641
17.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48453
112 Mpixels/sec |
|
Blur Image
single-core scalar |
9421
7.46 Mpixels/sec |
|
Blur Image
multi-core scalar |
62862
49.4 Mpixels/sec |
Memory | 5061 | |
---|---|---|
Read Sequential
single-core scalar |
5522
6.76 GB/sec |
|
Write Sequential
single-core scalar |
8539
5.84 GB/sec |
|
Stdlib Allocate
single-core scalar |
3152
11.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3308
6.85 GB/sec |
|
Stdlib Copy
single-core scalar |
4786
4.93 GB/sec |
Stream | 5385 | |
---|---|---|
Stream Copy
single-core scalar |
4918
6.73 GB/sec |
|
Stream Copy
single-core vector |
7170
9.30 GB/sec |
|
Stream Scale
single-core scalar |
4648
6.03 GB/sec |
|
Stream Scale
single-core vector |
6151
8.30 GB/sec |
|
Stream Add
single-core scalar |
4549
6.87 GB/sec |
|
Stream Add
single-core vector |
6484
9.02 GB/sec |
|
Stream Triad
single-core scalar |
4394
6.07 GB/sec |
|
Stream Triad
single-core vector |
4768
8.92 GB/sec |