T40 vs Radeon Instinct MI50

T40
Radeon Instinct MI50
4608 Shaders
24GB GDDR6
1560MHz
3840 Shaders
16GB HBM2
1725MHz
FP32
14.38 TFLOPS
FP32
13.25 TFLOPS
FP16
28.75 TFLOPS
FP16
26.5 TFLOPS
Form Factor
PCIe Card
1.0-Slots
Form Factor
PCIe Card
2.0-Slots
TDP
150W
TDP
300W
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
Turing
Architecture
GCN 5
Family
Server
Family
Instinct
Codename
NV162
TU102
Variant
TU102-890-KCD-A1
Codename
Moonshot
Vega 20
Variant
Vega 20 XL GL
Market Segment
Server
Market Segment
Server
Release Date
9/13/2018
Release Date
11/18/2018
Foundry
TSMC
-
Foundry
TSMC
-
Fabrication Node
12FFN
-
Fabrication Node
N7
-
Die Size
754 mm²
-
Die Size
331 mm²
-
Transistor Count
18.6 Billion
-
Transistor Count
13.2 Billion
-
Transistor Density
24.67M/mm²
-
Transistor Density
39.97M/mm²
-
Form
PCIe Card
Form
PCIe Card
Shading Units
4608 Shaders
-
Shading Units
3840 Shaders
-
Texture Mapping Units
288 TMUs
Texture Mapping Units
240 TMUs
Render Output Units
96 ROPs
Render Output Units
64 ROPs
Tensor Cores
576 T-Cores
-
-
Ray-Tracing Cores
72 RT-Cores
-
-
Streaming Multiprocessors
72 SMs
-
-
-
-
Compute Units
60 CUs
-
-
-
-
-
-
-
-
-
-
1305MHz Base
1560MHz
-
-
1450MHz Base
1725MHz
-
-
-
-
-
-
-
-
-
-
FP16
28.75 TFLOPS
-
FP16
26.5 TFLOPS
-
-
-
-
-
-
-
FP32
14.38 TFLOPS
FP32
13.25 TFLOPS
-
-
-
-
FP64
0.45 TFLOPS
-
FP64
6.62 TFLOPS
-
-
-
-
-
Ray Tracing
47 TOPS Base Clock
56.2 TOPS
-
-
-
Pixel Fillrate
149.76 GPixel/s
Pixel Fillrate
110.4 GPixel/s
-
-
-
-
Texture Fillrate
449.28 GTexel/s
Texture Fillrate
414 GTexel/s
-
-
-
-
L1
32KB/SM Tex
64KB/SM
-
-
L1
-
-
16KB/CU
-
L2
6MB Shared
L2
4MB Shared
-
-
-
-
-
-
24GB
GDDR6
-
16GB
HBM2
ECC
Bus Width
384Bit
Bus Width
4096Bit
Clock
1625MHz
Transfer Rate
13GT/s
Bandwidth
624GB/s
Clock
1000MHz
Transfer Rate
2GT/s
Bandwidth
1024GB/s
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TDP
150W
TDP
300W
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1x mini-DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Max Resolution
Unknown
Max Resolution
7680x4320
Max Resolution Refresh Rate
-
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
Unknown
Multi Monitor Support
3
-
-
Content Protection
HDCP 2.2
Model
NVENC 7
Model
VCE 4.1
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Model
NVDEC 4
Model
UVD 7.2
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
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_2
Direct X
12
Direct 3D
12_1
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
Shader Model
6.6
CUDA
7.5
-
-
PureVideo HD
VP10
VDPAU
Feature Set J
Shader Model
6.7
-
-
GFX
9
-
-
-
-
-
-
-
-
-
-
-
-
Power Connectors
-
-
1x 6-Pin
1x 8-Pin
-
-
-
Power Connectors
-
-
-
2x 8-Pin
-
-
-
Slots Required
1.0
PCIe Version
3.0
PCIe Lanes
16
Slots Required
2.0
PCIe Version
3.0
PCIe Lanes
16
Multi GPU Support
Supported
Type
NVLink
Multi GPU Support
Supported
Type
CrossFire XDMA
Height
111 mm (4.37 in)
Width
267 mm (10.51 in)
Depth
20 mm (0.79 in)
Height
111 mm (4.37 in)
Width
267 mm (10.51 in)
Depth
37 mm (1.46 in)
Change Results