AMD Radeon RX Vega 64 Limited vs AMD Radeon RX 5700 XT Anniversary
AMD Radeon RX Vega 64 Limited
$499
AMD Radeon RX 5700 XT Anniversary
$449
|
4096 Shaders
8GB HBM2
1546MHz
|
2560 Shaders
8GB GDDR6
1980MHz
|
|
Peak AI Performance
25.33 TFLOPS
FP16
|
Peak AI Performance
20.27 TFLOPS
FP16
|
|
FP32
12.66 TFLOPS
|
FP32
10.14 TFLOPS
|
|
FP16
25.33 TFLOPS
|
FP16
20.27 TFLOPS
|
|
Form Factor
PCIe Card
2.0-Slots
|
Form Factor
PCIe Card
2.0-Slots
|
|
TDP
295W
|
TDP
235W
|
|
Power Connectors
-
2x 8-Pin
|
Power Connectors
1x 6-Pin
1x 8-Pin
|
Peak AI Performance
|
|
Radeon RX Vega 64 Limited - 25.33 TFLOPS FP16
x1.25
Radeon RX 5700 XT Anniversary - 20.27 TFLOPS FP16
x1
FP32
|
|
Radeon RX Vega 64 Limited - 12.66 TFLOPS FP32
x1.25
Radeon RX 5700 XT Anniversary - 10.14 TFLOPS FP32
x1
FP16
|
|
Radeon RX Vega 64 Limited - 25.33 TFLOPS FP16
x1.25
Radeon RX 5700 XT Anniversary - 20.27 TFLOPS FP16
x1
|
|
Radeon RX Vega 64 Limited - 483.8GB/s
x1.08
Radeon RX 5700 XT Anniversary - 448GB/s
x1
|
|
Radeon RX Vega 64 Limited - 295W
x1.26
Radeon RX 5700 XT Anniversary - 235W
x1
|
|
Radeon RX Vega 64 Limited - GB6 OpenCL 86,390
x1.05
Radeon RX 5700 XT Anniversary - GB6 OpenCL 82,015
x1
|
Manufacturer
AMD
|
Manufacturer
AMD
|
|
Chip Designer
AMD
|
Chip Designer
AMD
|
|
Architecture
GCN 5
|
Architecture
RDNA 1
|
|
Family
Radeon RX Vega
|
Family
Radeon RX 5000
|
|
Codename
Greenland
Vega 10
Variant
Vega 10 XT
|
Codename
Gaming
Navi 10
Variant
Navi 10 XTX
|
|
Market Segment
Desktop
|
Market Segment
Desktop
|
|
Release Date
8/7/2017
|
Release Date
7/7/2019
|
|
Foundry
GlobalFoundries
|
Foundry
TSMC
|
|
Fabrication Node
14LPP
|
Fabrication Node
N7
|
|
Die Size
486 mm²
|
Die Size
251 mm²
|
|
Transistor Count
12.5 Billion
|
Transistor Count
10.3 Billion
|
|
Transistor Density
25.72M/mm²
|
Transistor Density
41.04M/mm²
|
|
Form
PCIe Card
|
Form
PCIe Card
|
|
Shading Units
4096 Shaders
|
Shading Units
2560 Shaders
|
|
Texture Mapping Units
256 TMUs
|
Texture Mapping Units
160 TMUs
|
|
Render Output Units
64 ROPs
|
Render Output Units
64 ROPs
|
|
Compute Units
64 CUs
|
Compute Units
40 CUs
|
|
-
-
|
Graphics Processing Clusters
4 GPCs
|
|
1247MHz Base
1546MHz
|
1680MHz Base
1980MHz
|
|
Peak AI Performance
25.33 TFLOPS
FP16
|
Peak AI Performance
20.27 TFLOPS
FP16
|
|
FP16
25.33 TFLOPS
|
FP16
20.27 TFLOPS
|
|
FP32
12.66 TFLOPS
|
FP32
10.14 TFLOPS
|
|
FP64
790 GFLOPS
|
FP64
630 GFLOPS
|
|
Pixel Fillrate
98.944 GPixel/s
|
Pixel Fillrate
126.72 GPixel/s
|
|
Texture Fillrate
395.776 GTexel/s
|
Texture Fillrate
316.8 GTexel/s
|
|
-
-
|
L0
32KB/WGP
|
|
L1
16KB/CU
-
|
L1
-
128KB/Array
|
|
L2
4MB Shared
|
L2
4MB Shared
|
|
8GB
HBM2
|
8GB
GDDR6
|
|
Bus Width
2048Bit
|
Bus Width
256Bit
|
|
Clock
945MHz
Transfer Rate
1.9GT/s
Bandwidth
483.8GB/s
|
Clock
1750MHz
Transfer Rate
14GT/s
Bandwidth
448GB/s
|
|
TDP
295W
|
TDP
235W
|
|
-
-
|
Temp
110°C Max
|
|
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
120Hz
|
|
Variable Refresh Rate
FreeSync
|
Variable Refresh Rate
FreeSync
|
|
Display Stream Compression (DSC)
Not Supported
|
Display Stream Compression (DSC)
Supported
|
|
Multi Monitor Support
3
|
Multi Monitor Support
4
|
|
Content Protection
HDCP 2.2
|
Content Protection
HDCP 2.3
|
|
Model
VCE 4.0
|
Model
VCN 2.0
|
|
Codec
AVC (H.264)
HEVC (H.265)
|
Codec
AVC (H.264)
HEVC (H.265)
|
|
Model
UVD 7.0
|
Model
VCN 2.0
|
|
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
VP9
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
1.2
|
|
Shader Model
6.7
GFX
9
|
Shader Model
6.5
GFX
10.1
|
|
1x Fan
|
1x Fan
|
|
Power Connectors
-
2x 8-Pin
|
Power Connectors
1x 6-Pin
1x 8-Pin
|
|
Slots Required
2.0
PCIe Version
3.0
PCIe Lanes
16
|
Slots Required
2.0
PCIe Version
4.0
PCIe Lanes
16
|
|
Multi GPU Support
Supported
Type
CrossFire XDMA
|
Multi GPU Support
Supported
Type
Bridgeless
|
|
Height
111 mm (4.37 in)
Width
272 mm (10.71 in)
Depth
40 mm (1.57 in)
|
Height
110 mm (4.33 in)
Width
270 mm (10.63 in)
Depth
40 mm (1.57 in)
|
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