MSI Radeon HD 4770 512MB CYCLONE Graphics Card R4770 CYCLONE

Product status: Official | Last Update: 2016-10-20 | Report Error
Overview
Manufacturer
MSI
Original Series
Radeon HD 4000
Custom Series
MSI CYCLONE
Released After
April 28th, 2009
Graphics Processing Unit
GPU Model
RV740 XT (RV740)
Architecture
AMD VLIW5 TeraScale 2
Fabrication Process
40 nm
Die Size
137 mm2
Transistors Count
826M
Transistors Density
6M TRAN/mm2
Stream Cores
640
Thread Processors
32
SIMD Engines
8
TMUs
32
ROPs
16
Clocks
Base Clock
750 MHz
Memory Clock
800 MHz
Effective Memory Clock
3200 Mbps
Memory Configuration
Memory Size
512 MB
Memory Type
GDDR5
Memory Bus Width
128-bit
Memory Bandwidth
51.2 GB/s

Physical
Interface
PCI-Express 2.0 x16
TDP/TBP
80 W
Recommended PSU
350 W
Multi-GPU Support
3-way
API Support
DirectX
11.0
Vulkan
-
OpenGL
4.4
OpenCL
1.2

Performance
Pixel Fillrate
12 GPixels/s
Texture Fillrate
24 GTexel/s
Peak FP32
960 GFLOPS
FP32 Perf. per Watt
12 GFLOPS/W
FP32 Perf. per mm2
7 GFLOPS/mm2




  Model nameBoostMemoryPowerCustom SeriesPopularity
  Thumbnail
HIS HD 4770 512MB
H477F512P
1× 6-pin
 
37%
  Thumbnail
HIS HD 4770 512MB iCooler III
H477FN512H
1× 6-pin iCooler
 
33%
  Thumbnail
MSI HD 4770 512MB
R4770-T2D512
1× 6-pin
 
46%
  Thumbnail
MSI HD 4770 512MB CYCLONE
R4770 CYCLONE
1× 6-pin CYCLONE
 
100%
 ModelCoresBoost ClockMemory ClockMemory Config.
Thumbnail
ATI Radeon HD 4870 X2
 
1600
-
 
3.6 Gbps
 
4 GB GD5 256b
Thumbnail
ATI Radeon HD 4850 X2
 
1600
-
 
2 Gbps
 
4 GB GD3 256b
Thumbnail
ATI Radeon HD 4890
 
800
-
 
3.9 Gbps
 
1 GB GD5 256b
Thumbnail
ATI Radeon HD 4870
 
800
-
 
1.8 Gbps
 
512 MB GD3 256b
Thumbnail
ATI Radeon HD 4850
 
800
-
 
2 Gbps
 
512 MB GD3 256b
Thumbnail
ATI Radeon HD 4730
 
640
 
900 MHz
-
 
512 MB GD5 128b
Thumbnail
ATI Radeon HD 4770
 
640
-
 
3.2 Gbps
 
512 MB GD5 128b
Thumbnail
ATI Radeon HD 4750
 
640
-
 
3.2 Gbps
 
512 MB GD5 128b
Thumbnail
ATI Radeon HD 4860
 
640
-
 
3 Gbps
 
512 MB GD5 256b
Thumbnail
ATI Radeon HD 4830
 
640
-
 
1.8 Gbps
 
512 MB GD3 256b
Thumbnail
ATI Radeon HD 4670
 
320
-
 
1.6 Gbps
 
512 MB GD3 128b
Thumbnail
ATI Radeon HD 4650
 
320
-
 
1.4 Gbps
 
256 MB GD3 128b
Thumbnail
ATI Radeon HD 4570
 
80
-
 
1 Gbps
 
1 GB D2 64b
Thumbnail
ATI Radeon HD 4450
 
80
-
 
1.3 Gbps
 
512 MB D2 64b
Thumbnail
ATI Radeon HD 4350
 
80
-
 
800 Mbps
 
512 MB D1 64b
Thumbnail
ATI Radeon HD 4550
 
80
-
 
1.3 Gbps
 
256 MB D2 64b
Thumbnail
ATI Radeon HD 4550 LP
 
80
-
 
1.3 Gbps
 
256 MB D2 64b
Thumbnail
ATI Radeon HD 4250
 
40
-
 
792 Mbps
 
512 MB D2 64b
 ModelCoresBoost ClockMemory ClockMemory Config.
Thumbnail
ATI Radeon HD 4770
 
640
-
 
3.2 GB/s
 
512 MB GD5 128b
Thumbnail
ATI Radeon HD 4750
 
640
-
 
3.2 GB/s
 
512 MB GD5 128b