Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.4 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7236 | 8956 |
Floating Point | Processor floating point performance | 15050 | |
Memory | Memory performance | 3838 | |
Stream | Memory bandwidth performance | 3887 |
User | arthur655 |
Upload Date | Mon, 03 Jan 2011 08:31:58 +0000 |
Views | 8 |
iMac11,3 | |
---|---|
Operating System | Mac OS X 10.6.5 (Build 10H574) |
Model | iMac11,3 |
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 | 7236 | |
---|---|---|
Blowfish
single-core scalar |
1939
85.2 MB/sec |
|
Blowfish
multi-core scalar |
12682
520 MB/sec |
|
Text Compress
single-core scalar |
2071
6.62 MB/sec |
|
Text Compress
multi-core scalar |
11437
37.5 MB/sec |
|
Text Decompress
single-core scalar |
2268
9.32 MB/sec |
|
Text Decompress
multi-core scalar |
12388
49.4 MB/sec |
|
Image Compress
single-core scalar |
2096
17.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
11238
94.6 Mpixels/sec |
|
Image Decompress
single-core scalar |
1873
31.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9171
150 Mpixels/sec |
|
Lua
single-core scalar |
3370
1.30 Mnodes/sec |
|
Lua
multi-core scalar |
16309
6.27 Mnodes/sec |
Floating Point | 15050 | |
---|---|---|
Mandelbrot
single-core scalar |
2687
1.79 Gflops |
|
Mandelbrot
multi-core scalar |
19273
12.6 Gflops |
|
Dot Product
single-core scalar |
4373
2.11 Gflops |
|
Dot Product
multi-core scalar |
18371
8.37 Gflops |
|
Dot Product
single-core vector |
5222
6.26 Gflops |
|
Dot Product
multi-core vector |
23677
24.6 Gflops |
|
LU Decomposition
single-core scalar |
700
623 Mflops |
|
LU Decomposition
multi-core scalar |
3709
3.25 Gflops |
|
Primality Test
single-core scalar |
5233
782 Mflops |
|
Primality Test
multi-core scalar |
19814
3.68 Gflops |
|
Sharpen Image
single-core scalar |
6335
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39283
90.5 Mpixels/sec |
|
Blur Image
single-core scalar |
8334
6.59 Mpixels/sec |
|
Blur Image
multi-core scalar |
53694
42.2 Mpixels/sec |
Memory | 3838 | |
---|---|---|
Read Sequential
single-core scalar |
5278
6.46 GB/sec |
|
Write Sequential
single-core scalar |
2877
1.97 GB/sec |
|
Stdlib Allocate
single-core scalar |
3492
13.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3366
6.97 GB/sec |
|
Stdlib Copy
single-core scalar |
4177
4.31 GB/sec |
Stream | 3887 | |
---|---|---|
Stream Copy
single-core scalar |
3915
5.35 GB/sec |
|
Stream Copy
single-core vector |
5462
7.08 GB/sec |
|
Stream Scale
single-core scalar |
4190
5.44 GB/sec |
|
Stream Scale
single-core vector |
5360
7.23 GB/sec |
|
Stream Add
single-core scalar |
1638
2.47 GB/sec |
|
Stream Add
single-core vector |
5118
7.12 GB/sec |
|
Stream Triad
single-core scalar |
1681
2.32 GB/sec |
|
Stream Triad
single-core vector |
3735
6.99 GB/sec |