Single-Core Score Multi-Core Score
3409 12904
Geekbench 3.1.2 Tryout for Mac OS X x86 (32-bit)

Result Information

Upload Date April 02 2017 11:57 AM
Views 1

System Information

iMac14,2
Operating System Mac OS X 10.12.4 (Build 16E195)
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.0118.B20.1702171523
Memory 16384 MB 1600 MHz DDR3

Integer Performance

Single-core 3522
Multi-core 14524
AES
Single-core
5673
4.86 GB/sec
 
AES
Multi-core
9326
7.98 GB/sec
 
Twofish
Single-core
3346
187.8 MB/sec
 
Twofish
Multi-core
18587
1.02 GB/sec
 
SHA1
Single-core
3805
413.0 MB/sec
 
SHA1
Multi-core
14171
1.50 GB/sec
 
SHA2
Single-core
4439
192.1 MB/sec
 
SHA2
Multi-core
13507
584.4 MB/sec
 
BZip2 Compress
Single-core
3046
12.4 MB/sec
 
BZip2 Compress
Multi-core
14041
57.1 MB/sec
 
BZip2 Decompress
Single-core
3198
17.3 MB/sec
 
BZip2 Decompress
Multi-core
16147
87.5 MB/sec
 
JPEG Compress
Single-core
3215
44.8 Mpixels/sec
 
JPEG Compress
Multi-core
16287
226.9 Mpixels/sec
 
JPEG Decompress
Single-core
3311
81.9 Mpixels/sec
 
JPEG Decompress
Multi-core
13796
341.1 Mpixels/sec
 
PNG Compress
Single-core
3135
2.50 Mpixels/sec
 
PNG Compress
Multi-core
16995
13.6 Mpixels/sec
 
PNG Decompress
Single-core
3323
38.3 Mpixels/sec
 
PNG Decompress
Multi-core
15854
182.8 Mpixels/sec
 
Sobel
Single-core
3182
115.8 Mpixels/sec
 
Sobel
Multi-core
13877
505.0 Mpixels/sec
 
Lua
Single-core
3881
3.49 MB/sec
 
Lua
Multi-core
15357
13.8 MB/sec
 
Dijkstra
Single-core
3003
10.8 Mpairs/sec
 
Dijkstra
Multi-core
13192
47.3 Mpairs/sec
 

Floating Point Performance

Single-core 3508
Multi-core 16212
BlackScholes
Single-core
3414
15.2 Mnodes/sec
 
BlackScholes
Multi-core
17787
79.2 Mnodes/sec
 
Mandelbrot
Single-core
3384
3.47 Gflops
 
Mandelbrot
Multi-core
21956
22.5 Gflops
 
Sharpen Filter
Single-core
3507
2.60 Gflops
 
Sharpen Filter
Multi-core
13982
10.4 Gflops
 
Blur Filter
Single-core
3312
3.16 Gflops
 
Blur Filter
Multi-core
12626
12.0 Gflops
 
SGEMM
Single-core
3336
9.35 Gflops
 
SGEMM
Multi-core
15037
42.1 Gflops
 
DGEMM
Single-core
3486
5.12 Gflops
 
DGEMM
Multi-core
16945
24.9 Gflops
 
SFFT
Single-core
3362
3.55 Gflops
 
SFFT
Multi-core
15439
16.3 Gflops
 
DFFT
Single-core
3468
3.16 Gflops
 
DFFT
Multi-core
15437
14.1 Gflops
 
N-Body
Single-core
4321
1.60 Mpairs/sec
 
N-Body
Multi-core
19060
7.08 Mpairs/sec
 
Ray Trace
Single-core
3592
4.24 Mpixels/sec
 
Ray Trace
Multi-core
15721
18.5 Mpixels/sec
 

Memory Performance

Single-core 2988
Multi-core 3048
Stream Copy
Single-core
3053
12.2 GB/sec
 
Stream Copy
Multi-core
3026
12.1 GB/sec
 
Stream Scale
Single-core
3047
12.2 GB/sec
 
Stream Scale
Multi-core
3107
12.4 GB/sec
 
Stream Add
Single-core
2822
12.8 GB/sec
 
Stream Add
Multi-core
2946
13.3 GB/sec
 
Stream Triad
Single-core
3039
13.4 GB/sec
 
Stream Triad
Multi-core
3119
13.7 GB/sec