AMD Radeon VII vs AMD Radeon RX Vega Frontier Liquid
AMD Radeon VII
$699
AMD Radeon RX Vega Frontier Liquid
$1,489
|
3840 Shaders
16GB HBM2
1800MHz
|
4096 Shaders
16GB HBM2
1600MHz
|
|
Peak Performance
27.65 TFLOPS
FP16
|
Peak Performance
26.21 TFLOPS
FP16
|
|
FP32
13.82 TFLOPS
|
FP32
13.11 TFLOPS
|
|
FP16
27.65 TFLOPS
|
FP16
26.21 TFLOPS
|
|
Form Factor
PCIe Card
2.0-Slots
|
Form Factor
PCIe Card
2.0-Slots
|
|
TDP
300W
|
TDP
345W
|
|
Power Connectors
2x 8-Pin
|
Power Connectors
2x 8-Pin
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Peak Performance
|
|
Radeon VII - 27.65 TFLOPS FP16
x1.05
Radeon RX Vega Frontier Liquid - 26.21 TFLOPS FP16
x1
FP32
|
|
Radeon VII - 13.82 TFLOPS FP32
x1.05
Radeon RX Vega Frontier Liquid - 13.11 TFLOPS FP32
x1
FP16
|
|
Radeon VII - 27.65 TFLOPS FP16
x1.05
Radeon RX Vega Frontier Liquid - 26.21 TFLOPS FP16
x1
|
|
Radeon VII - 1024GB/s
x2.12
Radeon RX Vega Frontier Liquid - 483.8GB/s
x1
|
|
Radeon VII - 300W
x1
Radeon RX Vega Frontier Liquid - 345W
x1.15
|
GB6 OpenCL N/A
0%
|
|
|
GB6 Metal 74,340
30%
|
GB6 Metal N/A
0%
|
|
GB6 Vulkan N/A
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
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Manufacturer
AMD
|
Manufacturer
AMD
|
|
Chip Designer
AMD
|
Chip Designer
AMD
|
|
Architecture
GCN 5
|
Architecture
GCN 5
|
|
Family
Radeon RX Vega
|
Family
Radeon RX Vega
|
|
Codename
Moonshot
Vega 20
Variant
Vega 20 XT
|
Codename
Greenland
Vega 10
Variant
Vega 10 XTX
|
|
Market Segment
Desktop
|
Market Segment
Desktop
|
|
Release Date
2/7/2019
|
Release Date
7/13/2017
|
|
Foundry
TSMC
|
Foundry
GlobalFoundries
|
|
Fabrication Node
N7
|
Fabrication Node
14LPP
|
|
Die Size
331 mm²
|
Die Size
486 mm²
|
|
Transistor Count
13.2 Billion
|
Transistor Count
12.5 Billion
|
|
Transistor Density
39.97M/mm²
|
Transistor Density
25.72M/mm²
|
|
Form
PCIe Card
|
Form
PCIe Card
|
|
Shading Units
3840 Shaders
|
Shading Units
4096 Shaders
|
|
Texture Mapping Units
240 TMUs
|
Texture Mapping Units
256 TMUs
|
|
Render Output Units
64 ROPs
|
Render Output Units
64 ROPs
|
|
Compute Units
60 CUs
|
Compute Units
64 CUs
|
|
1400MHz Base
1800MHz
|
1382MHz Base
1600MHz
|
|
Peak Performance
27.65 TFLOPS
FP16
|
Peak Performance
26.21 TFLOPS
FP16
|
|
FP16
27.65 TFLOPS
|
FP16
26.21 TFLOPS
|
|
FP32
13.82 TFLOPS
|
FP32
13.11 TFLOPS
|
|
FP64
3.46 TFLOPS
|
FP64
820 GFLOPS
|
|
Pixel Fillrate
115.2 GPixel/s
|
Pixel Fillrate
102.4 GPixel/s
|
|
Texture Fillrate
432 GTexel/s
|
Texture Fillrate
409.6 GTexel/s
|
|
L1
16KB/CU
|
L1
16KB/CU
|
|
L2
4MB Shared
|
L2
4MB Shared
|
|
16GB
HBM2
|
16GB
HBM2
|
|
Bus Width
4096Bit
|
Bus Width
2048Bit
|
|
Clock
1000MHz
Transfer Rate
2GT/s
Bandwidth
1024GB/s
|
Clock
945MHz
Transfer Rate
1.9GT/s
Bandwidth
483.8GB/s
|
|
TDP
300W
|
TDP
345W
|
|
3x DisplayPort 1.4
1x HDMI 2.0
|
3x DisplayPort 1.4
1x HDMI 2.0
|
|
Max Resolution
7680x4320
|
Max Resolution
7680x4320
|
|
Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
FreeSync
|
Variable Refresh Rate
FreeSync
|
|
Display Stream Compression (DSC)
Not Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
3
|
Multi Monitor Support
3
|
|
Content Protection
HDCP 2.2
|
Content Protection
HDCP 2.2
|
|
Model
VCE 4.1
|
Model
VCE 4.0
|
|
Codec
AVC (H.264)
HEVC (H.265)
|
Codec
AVC (H.264)
HEVC (H.265)
|
|
Model
UVD 7.2
|
Model
UVD 7.0
|
|
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
AVC (H.264)
HEVC (H.265)
|
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
AVC (H.264)
HEVC (H.265)
|
|
Direct X
12
Direct 3D
12_1
|
Direct X
12
Direct 3D
12_1
|
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
|
|
Shader Model
6.7
GFX
9
|
Shader Model
6.7
GFX
9
|
|
3x Fans
|
1x Fan
|
|
Power Connectors
2x 8-Pin
|
Power Connectors
2x 8-Pin
|
|
Slots Required
2.0
PCIe Version
3.0
PCIe Lanes
16
|
Slots Required
2.0
PCIe Version
3.0
PCIe Lanes
16
|
|
Multi GPU Support
Supported
Type
CrossFire XDMA
|
Multi GPU Support
Supported
Type
CrossFire XDMA
|
|
Height
125 mm (4.92 in)
Width
280 mm (11.02 in)
Depth
40 mm (1.57 in)
|
Height
112 mm (4.41 in)
Width
272 mm (10.71 in)
Depth
40 mm (1.57 in)
|
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