GeForce GTX 1080 Ti vs Radeon RX Vega 64

GeForce GTX 1080 Ti
Radeon RX Vega 64
3584 Shaders
11GB GDDR5X
1582MHz
4096 Shaders
8GB HBM2
1546MHz
FP32
11.34 TFLOPS
FP32
12.66 TFLOPS
FP16
0.18 TFLOPS
FP16
25.33 TFLOPS
Form Factor
PCIe Card
2.0-Slots
Form Factor
PCIe Card
2.0-Slots
TDP
250W
TDP
295W
Power Connectors
1x 6-Pin
1x 8-Pin
-
-
Power Connectors
-
2x 8-Pin
-
-
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
NVIDIA
Manufacturer
AMD
Chip Designer
NVIDIA
Chip Designer
AMD
Architecture
Pascal
Architecture
GCN 5
Family
GeForce 10
Family
Radeon RX Vega
Codename
NV132
GP102
Variant
GP102-350-K1-A1
Codename
Greenland
Vega 10
Variant
Vega 10 XT
Market Segment
Desktop
Market Segment
Desktop
Release Date
3/5/2017
Release Date
8/14/2017
Foundry
TSMC
-
Foundry
GlobalFoundries
-
Fabrication Node
16FF
-
Fabrication Node
14LPP
-
Die Size
471 mm²
-
Die Size
486 mm²
-
Transistor Count
11.8 Billion
-
Transistor Count
12.5 Billion
-
Transistor Density
25.05M/mm²
-
Transistor Density
25.72M/mm²
-
Form
PCIe Card
Form
PCIe Card
Shading Units
3584 Shaders
-
Shading Units
4096 Shaders
-
Texture Mapping Units
224 TMUs
Texture Mapping Units
256 TMUs
Render Output Units
88 ROPs
Render Output Units
64 ROPs
-
-
-
-
-
-
-
-
Streaming Multiprocessors
28 SMs
-
-
-
-
Compute Units
64 CUs
-
-
-
-
Graphics Processing Clusters
6 GPCs
-
-
-
-
1480MHz Base
1582MHz
-
-
1247MHz Base
1546MHz
-
-
-
-
-
-
-
-
-
-
FP16
0.18 TFLOPS
-
FP16
25.33 TFLOPS
-
-
-
-
-
-
-
FP32
11.34 TFLOPS
FP32
12.66 TFLOPS
-
-
-
-
FP64
0.35 TFLOPS
-
FP64
0.79 TFLOPS
-
-
-
-
-
-
-
-
-
-
-
Pixel Fillrate
139.216 GPixel/s
Pixel Fillrate
98.944 GPixel/s
-
-
-
-
Texture Fillrate
354.368 GTexel/s
Texture Fillrate
395.776 GTexel/s
-
-
-
-
L1
-
48KB/SM
-
-
L1
-
-
16KB/CU
-
L2
2.8MB Shared
L2
4MB Shared
-
-
-
-
-
-
11GB
GDDR5X
-
8GB
HBM2
-
Bus Width
352Bit
Bus Width
2048Bit
Clock
1375MHz
Transfer Rate
2.8GT/s
Bandwidth
121GB/s
Clock
945MHz
Transfer Rate
1.9GT/s
Bandwidth
483.8GB/s
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TDP
250W
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
30Hz
Max Resolution Refresh Rate
60Hz
Variable Refresh Rate
G-Sync
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
Model
NVENC 4
Model
VCE 4.0
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Model
NVDEC 3
Model
UVD 7.0
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
-
VP9
-
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
3.0
Vulkan
1.3
OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
Shader Model
6.7
CUDA
6.1
-
-
PureVideo HD
VP8
VDPAU
Feature Set H
Shader Model
6.7
-
-
GFX
9
-
-
-
-
-
-
-
1x Fan
-
-
-
1x Fan
Power Connectors
-
-
1x 6-Pin
1x 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
4-way SLI - 2-way SLI HB
Multi GPU Support
Supported
Type
CrossFire XDMA
Height
112 mm (4.41 in)
Width
267 mm (10.51 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 Results