Radeon HD 6290 vs GeForce GT 420

Radeon HD 6290
GeForce GT 420
80 Shaders
1GB GDDR3
650MHz
48 Shaders
512MB GDDR3
700MHz
FP32
0.1 TFLOPS
FP32
0.13 TFLOPS
-
-
-
-
Form Factor
PCIe Card
1.0-Slots
Form Factor
PCIe Card
1.0-Slots
TDP
19W
TDP
50W
-
-
-
-
-
-
-
-
-
-
GB5 OpenCL - N/A
0%
GB5 OpenCL - N/A
0%
GB5 CUDA - N/A
0%
GB5 CUDA - N/A
0%
GB5 Metal - N/A
0%
GB5 Metal - N/A
0%
GB5 Vulkan - N/A
0%
GB5 Vulkan - N/A
0%
OCT 2020.1 - N/A
0%
OCT 2020.1 - N/A
0%
OCT Metal - N/A
0%
OCT Metal - N/A
0%
Manufacturer
AMD
Manufacturer
NVIDIA
Chip Designer
AMD
Chip Designer
NVIDIA
Architecture
TeraScale 2
Architecture
Fermi
Family
Radeon HD 6000
Family
GeForce 400
Codename
Cedar
RV810
Variant
Cedar LE
Codename
NVC1
GF108
-
-
Market Segment
Desktop
Market Segment
Desktop
Release Date
4/7/2011
Release Date
9/3/2010
Foundry
TSMC
-
Foundry
TSMC
-
Fabrication Node
40nm
-
Fabrication Node
40nm
-
Die Size
59 mm²
-
Die Size
116 mm²
-
Transistor Count
292 Million
-
Transistor Count
585 Million
-
Transistor Density
4.95M/mm²
-
Transistor Density
5.04M/mm²
-
Form
PCIe Card
Form
PCIe Card
Shading Units
80 Shaders
-
Shading Units
48 Shaders
-
Texture Mapping Units
8 TMUs
Texture Mapping Units
4 TMUs
Render Output Units
4 ROPs
Render Output Units
4 ROPs
-
-
-
-
-
-
-
-
-
-
Streaming Multiprocessors
1 SM
Compute Units
1 CU
-
-
-
-
-
-
-
-
-
-
-
-
-
650MHz
-
1400MHz Shader
-
700MHz
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
FP32
0.1 TFLOPS
FP32
0.13 TFLOPS
-
-
-
-
-
-
-
FP64
0.01 TFLOPS
-
-
-
-
-
-
-
-
-
-
-
Pixel Fillrate
2.6 GPixel/s
Pixel Fillrate
2.8 GPixel/s
-
-
-
-
Texture Fillrate
5.2 GTexel/s
Texture Fillrate
2.8 GTexel/s
-
-
-
-
L1
-
-
8KB/CU
-
L1
-
64KB/SM
-
-
L2
128KB Shared
L2
256KB Shared
-
-
-
-
-
-
1GB
GDDR3
-
512MB
GDDR3
-
Bus Width
64Bit
Bus Width
128Bit
Clock
800MHz
Transfer Rate
1.6GT/s
Bandwidth
12.8GB/s
Clock
900MHz
Transfer Rate
1.8GT/s
Bandwidth
28.8GB/s
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TDP
19W
TDP
50W
-
-
-
-
-
-
-
-
-
-
-
-
1x DVI-I Dual-Link
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1x HDMI 1.3
-
-
-
-
-
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
Variable Refresh Rate
-
-
-
Variable Refresh Rate
-
-
-
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 2.2
No Decoders
Codec
-
-
-
-
VC-1
-
-
-
AVC (H.264)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Direct X
11
Direct 3D
11_0
Direct X
12
Direct 3D
11_0
OpenGL
4.5
OpenCL
1.2
-
-
OpenGL
4.6
OpenCL
1.1
-
-
Shader Model
5.0
-
-
GFX
4
-
-
-
-
Shader Model
5.1
CUDA
2.1
-
-
PureVideo HD
VP4
VDPAU
Feature Set C
-
-
-
-
-
-
-
1x Fan
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Slots Required
1.0
PCIe Version
2.1
PCIe Lanes
16
Slots Required
1.0
PCIe Version
2.0
PCIe Lanes
16
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Height
69 mm (2.72 in)
Width
145 mm (5.71 in)
Depth
20 mm (0.79 in)
Change Results