iMac14,2
Geekbench 3 Score
|
3825
Single-Core Score |
14481
Multi-Core Score |
| Geekbench 3.1.0 for Mac OS X x86 (64-bit) | |
Result Information
| User | jcfrick |
| Upload Date | Sat, 05 Oct 2013 00:00:00 +0000 |
| Views | 6 |
System Information
| iMac14,2 | |
|---|---|
| Operating System | Mac OS X 10.8.4 |
| Model | iMac14,2 |
| Processor |
Intel Core i7-4771 @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 |
| 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-27ADBB7B4CEE8E61 iMac14,2 |
| BIOS | Apple Inc. IM142.88Z.0108.B02.1308061545 |
| Memory | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| Single-core | 4051 | |
|---|---|---|
| Multi-core | 16014 | |
|
AES
Single-core |
5386
4.61 GB/sec |
|
|
AES
Multi-core |
9119
7.80 GB/sec |
|
|
Twofish
Single-core |
3679
206.5 MB/sec |
|
|
Twofish
Multi-core |
20409
1.12 GB/sec |
|
|
SHA1
Single-core |
4287
465.4 MB/sec |
|
|
SHA1
Multi-core |
15845
1.68 GB/sec |
|
|
SHA2
Single-core |
4713
204.0 MB/sec |
|
|
SHA2
Multi-core |
16244
702.9 MB/sec |
|
|
BZip2 Compress
Single-core |
3144
12.8 MB/sec |
|
|
BZip2 Compress
Multi-core |
15730
63.9 MB/sec |
|
|
BZip2 Decompress
Single-core |
3256
17.7 MB/sec |
|
|
BZip2 Decompress
Multi-core |
17077
92.6 MB/sec |
|
|
JPEG Compress
Single-core |
3932
54.8 Mpixels/sec |
|
|
JPEG Compress
Multi-core |
19146
266.7 Mpixels/sec |
|
|
JPEG Decompress
Single-core |
5527
136.6 Mpixels/sec |
|
|
JPEG Decompress
Multi-core |
23244
574.6 Mpixels/sec |
|
|
PNG Compress
Single-core |
3390
2.71 Mpixels/sec |
|
|
PNG Compress
Multi-core |
19112
15.3 Mpixels/sec |
|
|
PNG Decompress
Single-core |
3899
45.0 Mpixels/sec |
|
|
PNG Decompress
Multi-core |
19236
221.8 Mpixels/sec |
|
|
Sobel
Single-core |
4507
164.0 Mpixels/sec |
|
|
Sobel
Multi-core |
14926
543.2 Mpixels/sec |
|
|
Lua
Single-core |
4888
4.39 MB/sec |
|
|
Lua
Multi-core |
17212
15.5 MB/sec |
|
|
Dijkstra
Single-core |
3052
11.0 Mpairs/sec |
|
|
Dijkstra
Multi-core |
8425
30.2 Mpairs/sec |
Floating Point Performance
| Single-core | 4103 | |
|---|---|---|
| Multi-core | 18680 | |
|
BlackScholes
Single-core |
4420
19.7 Mnodes/sec |
|
|
BlackScholes
Multi-core |
21153
94.1 Mnodes/sec |
|
|
Mandelbrot
Single-core |
3465
3.55 Gflops |
|
|
Mandelbrot
Multi-core |
22987
23.6 Gflops |
|
|
Sharpen Filter
Single-core |
3487
2.58 Gflops |
|
|
Sharpen Filter
Multi-core |
16187
12.0 Gflops |
|
|
Blur Filter
Single-core |
2740
2.61 Gflops |
|
|
Blur Filter
Multi-core |
14456
13.8 Gflops |
|
|
SGEMM
Single-core |
4898
13.7 Gflops |
|
|
SGEMM
Multi-core |
19166
53.7 Gflops |
|
|
DGEMM
Single-core |
4434
6.52 Gflops |
|
|
DGEMM
Multi-core |
19565
28.7 Gflops |
|
|
SFFT
Single-core |
3752
3.96 Gflops |
|
|
SFFT
Multi-core |
15181
16.0 Gflops |
|
|
DFFT
Single-core |
3660
3.33 Gflops |
|
|
DFFT
Multi-core |
15897
14.5 Gflops |
|
|
N-Body
Single-core |
5773
2.14 Mpairs/sec |
|
|
N-Body
Multi-core |
23462
8.71 Mpairs/sec |
|
|
Ray Trace
Single-core |
5377
6.34 Mpixels/sec |
|
|
Ray Trace
Multi-core |
21421
25.3 Mpixels/sec |
Memory Performance
| Single-core | 2819 | |
|---|---|---|
| Multi-core | 3017 | |
|
Stream Copy
Single-core |
2834
11.3 GB/sec |
|
|
Stream Copy
Multi-core |
3014
12.0 GB/sec |
|
|
Stream Scale
Single-core |
2835
11.3 GB/sec |
|
|
Stream Scale
Multi-core |
3009
12.0 GB/sec |
|
|
Stream Add
Single-core |
2776
12.6 GB/sec |
|
|
Stream Add
Multi-core |
2988
13.5 GB/sec |
|
|
Stream Triad
Single-core |
2834
12.5 GB/sec |
|
|
Stream Triad
Multi-core |
3060
13.5 GB/sec |
