ATI Radeon HD 4700 vs NVIDIA GeForce GT 430 2GB

ATI Radeon HD 4700
NVIDIA GeForce GT 430 2GB $79
320 Shaders
512MB DDR2
600MHz
96 Shaders
2GB GDDR3
700MHz
Peak AI Performance
380 GFLOPS
FP32
Peak AI Performance
0.27 TOPS
INT32
FP32
380 GFLOPS
FP32
270 GFLOPS
Form Factor
PCIe Card
1.0-Slots
Form Factor
PCIe Card
1.0-Slots
TDP
59W
TDP
49W
Power Connectors
1x 6-Pin
-
-

Peak AI Performance

  • 41% faster vs GeForce GT 430 2GB
  • 29% slower vs Radeon HD 4700
Radeon HD 4700 - 380 GFLOPS FP32
x1.41
GeForce GT 430 2GB - 0.27 TOPS INT32
x1

FP32

  • 41% faster vs GeForce GT 430 2GB
  • 29% slower vs Radeon HD 4700
Radeon HD 4700 - 380 GFLOPS FP32
x1.41
GeForce GT 430 2GB - 270 GFLOPS FP32
x1
  • 56% slower vs GeForce GT 430 2GB
  • 2.25x faster vs Radeon HD 4700
Radeon HD 4700 - 12.8GB/s
x1
GeForce GT 430 2GB - 28.8GB/s
x2.25
  • 20% higher vs GeForce GT 430 2GB
  • 17% lower vs Radeon HD 4700
Radeon HD 4700 - 59W
x1.2
GeForce GT 430 2GB - 49W
x1
Manufacturer
ATI
Manufacturer
NVIDIA
Chip Designer
ATI
Chip Designer
NVIDIA
Architecture
TeraScale 1
Architecture
Fermi
Family
Radeon HD 4000
Family
GeForce 400
Codename
Wekiva
RV770
Variant
RV770 CE
Codename
NVC1
GF108
Variant
GF108-300-A1
Market Segment
Desktop
Market Segment
Desktop
Release Date
2/11/2009
Release Date
10/11/2010
Foundry
TSMC
Foundry
TSMC
Fabrication Node
55nm
Fabrication Node
40nm
Die Size
256 mm²
Die Size
116 mm²
Transistor Count
956 Million
Transistor Count
585 Million
Transistor Density
3.73M/mm²
Transistor Density
5.04M/mm²
Form
PCIe Card
Form
PCIe Card
Shading Units
320 Shaders
Shading Units
96 Shaders
Texture Mapping Units
32 TMUs
Texture Mapping Units
16 TMUs
Render Output Units
8 ROPs
Render Output Units
4 ROPs
-
-
Streaming Multiprocessors
2 SMs
Compute Units
8 CUs
-
-
-
600MHz
1400MHz Shader
700MHz
Peak AI Performance
380 GFLOPS
FP32
Peak AI Performance
0.27 TOPS
INT32
FP32
380 GFLOPS
FP32
270 GFLOPS
FP64
80 GFLOPS
FP64
20 GFLOPS
-
-
INT32
0.27 TOPS
Pixel Fillrate
4.8 GPixel/s
Pixel Fillrate
2.8 GPixel/s
Texture Fillrate
19.2 GTexel/s
Texture Fillrate
11.2 GTexel/s
L1
-
16KB/CU
L1
64KB/SM
-
L2
256KB Shared
L2
256KB Shared
512MB
DDR2
2GB
GDDR3
Bus Width
128Bit
Bus Width
128Bit
Clock
400MHz
Transfer Rate
800MT/s
Bandwidth
12.8GB/s
Clock
900MHz
Transfer Rate
1.8GT/s
Bandwidth
28.8GB/s
TDP
59W
TDP
49W
-
1x S-Video
2x DVI-I Dual-Link
-
1x VGA
-
1x DVI-I Dual-Link
1x HDMI 1.3
Max Resolution
2560x1600
Max Resolution
2560x1600
Max Resolution Refresh Rate
60Hz
Max Resolution Refresh Rate
60Hz
Display Stream Compression (DSC)
Not Supported
Display Stream Compression (DSC)
Not Supported
Multi Monitor Support
2
Multi Monitor Support
2
No Encoders
No Encoders
Model
UVD 2.0
No Decoders
Codec
VC-1
AVC (H.264)
-
-
Direct X
10
Direct 3D
10_1
Direct X
12
Direct 3D
11_0
OpenGL
3.3
OpenCL
1.1
OpenGL
4.6
OpenCL
1.1
Shader Model
4.1
-
-
GFX
3
-
-
-
-
Shader Model
5.1
CUDA
2.1
-
-
PureVideo HD
VP4
VDPAU
Feature Set C
1x Fan
1x Fan
Power Connectors
1x 6-Pin
-
-
Slots Required
1.0
PCIe Version
2.0
PCIe Lanes
16
Slots Required
1.0
PCIe Version
2.0
PCIe Lanes
16
Multi GPU Support
Supported
Type
2-way CrossFireX
-
-
-
-
-
-
-
-
-
-
Height
69 mm (2.72 in)
Width
145 mm (5.71 in)
Depth
20 mm (0.79 in)
Change Comparison