AMD Radeon RX Vega 64 vs AMD Radeon RX Vega Frontier

AMD Radeon RX Vega 64 $499
AMD Radeon RX Vega Frontier $999
4096 Shaders
8GB HBM2
1546MHz
4096 Shaders
16GB HBM2
1600MHz
Peak AI Performance
25.33 TFLOPS
FP16
Peak AI Performance
26.21 TFLOPS
FP16
FP32
12.66 TFLOPS
FP32
13.11 TFLOPS
FP16
25.33 TFLOPS
FP16
26.21 TFLOPS
Form Factor
PCIe Card
2.0-Slots
Form Factor
PCIe Card
2.0-Slots
TDP
295W
TDP
295W
Power Connectors
2x 8-Pin
Power Connectors
2x 8-Pin

Peak AI Performance

  • 3% slower vs Radeon RX Vega Frontier
  • 3% faster vs Radeon RX Vega 64
Radeon RX Vega 64 - 25.33 TFLOPS FP16
x1
Radeon RX Vega Frontier - 26.21 TFLOPS FP16
x1.03

FP32

  • 3% slower vs Radeon RX Vega Frontier
  • 4% faster vs Radeon RX Vega 64
Radeon RX Vega 64 - 12.66 TFLOPS FP32
x1
Radeon RX Vega Frontier - 13.11 TFLOPS FP32
x1.04

FP16

  • 3% slower vs Radeon RX Vega Frontier
  • 3% faster vs Radeon RX Vega 64
Radeon RX Vega 64 - 25.33 TFLOPS FP16
x1
Radeon RX Vega Frontier - 26.21 TFLOPS FP16
x1.03
  • Same Performance vs Radeon RX Vega Frontier
  • Same Performance vs Radeon RX Vega 64
Radeon RX Vega 64 - 483.8GB/s
x1
Radeon RX Vega Frontier - 483.8GB/s
x1
  • Same TDP vs Radeon RX Vega Frontier
  • Same TDP vs Radeon RX Vega 64
Radeon RX Vega 64 - 295W
x1
Radeon RX Vega Frontier - 295W
x1
GB6 OpenCL N/A
0%
GB6 Metal N/A
0%
GB6 Vulkan N/A
0%
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
Greenland
Vega 10
Variant
Vega 10 XT
Codename
Greenland
Vega 10
Variant
Vega 10 XT
Market Segment
Desktop
Market Segment
Desktop
Release Date
8/14/2017
Release Date
6/27/2017
Foundry
GlobalFoundries
Foundry
GlobalFoundries
Fabrication Node
14LPP
Fabrication Node
14LPP
Die Size
486 mm²
Die Size
486 mm²
Transistor Count
12.5 Billion
Transistor Count
12.5 Billion
Transistor Density
25.72M/mm²
Transistor Density
25.72M/mm²
Form
PCIe Card
Form
PCIe Card
Shading Units
4096 Shaders
Shading Units
4096 Shaders
Texture Mapping Units
256 TMUs
Texture Mapping Units
256 TMUs
Render Output Units
64 ROPs
Render Output Units
64 ROPs
Compute Units
64 CUs
Compute Units
64 CUs
1247MHz Base
1546MHz
1382MHz Base
1600MHz
Peak AI Performance
25.33 TFLOPS
FP16
Peak AI Performance
26.21 TFLOPS
FP16
FP16
25.33 TFLOPS
FP16
26.21 TFLOPS
FP32
12.66 TFLOPS
FP32
13.11 TFLOPS
FP64
790 GFLOPS
FP64
820 GFLOPS
Pixel Fillrate
98.944 GPixel/s
Pixel Fillrate
102.4 GPixel/s
Texture Fillrate
395.776 GTexel/s
Texture Fillrate
409.6 GTexel/s
L1
16KB/CU
L1
16KB/CU
L2
4MB Shared
L2
4MB Shared
8GB
HBM2
16GB
HBM2
Bus Width
2048Bit
Bus Width
2048Bit
Clock
945MHz
Transfer Rate
1.9GT/s
Bandwidth
483.8GB/s
Clock
945MHz
Transfer Rate
1.9GT/s
Bandwidth
483.8GB/s
TDP
295W
TDP
295W
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 4.0
Model
VCE 4.0
Codec
AVC (H.264)
HEVC (H.265)
Codec
AVC (H.264)
HEVC (H.265)
Model
UVD 7.0
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
1x Fan
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
111 mm (4.37 in)
Width
280 mm (11.02 in)
Depth
40 mm (1.57 in)
Height
111 mm (4.37 in)
Width
280 mm (11.02 in)
Depth
40 mm (1.57 in)
Change Comparison