NVIDIA RTX A5000 vs NVIDIA RTX A4500
NVIDIA RTX A5000
NVIDIA RTX A4500
|
8192 Shaders
24GB GDDR6
1695MHz
|
7168 Shaders
20GB GDDR6
1560MHz
|
|
Peak AI Performance
888.67 TOPS
INT4 Tensor Sparse
|
Peak AI Performance
715.65 TOPS
INT4 Tensor Sparse
|
|
FP32
27.77 TFLOPS
|
FP32
22.36 TFLOPS
|
|
FP16
27.77 TFLOPS
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FP16
22.36 TFLOPS
|
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Form Factor
PCIe Card
2.0-Slots
|
Form Factor
PCIe Card
2.0-Slots
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TDP
230W
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TDP
200W
|
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Power Connectors
-
1x 8-Pin
-
-
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Power Connectors
-
1x 8-Pin
-
-
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GB6 Metal N/A
0%
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GB6 Metal N/A
0%
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GB5 OpenCL N/A
0%
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GB5 OpenCL N/A
0%
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GB5 CUDA N/A
0%
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GB5 CUDA N/A
0%
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GB5 Metal N/A
0%
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GB5 Metal N/A
0%
|
|
GB5 Vulkan N/A
0%
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GB5 Vulkan N/A
0%
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OCT 2020.1 N/A
0%
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OCT 2020.1 N/A
0%
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OCT Metal N/A
0%
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OCT Metal N/A
0%
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Manufacturer
NVIDIA
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Manufacturer
NVIDIA
|
|
Chip Designer
NVIDIA
|
Chip Designer
NVIDIA
|
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Architecture
Ampere
|
Architecture
Ampere
|
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Family
RTX A
|
Family
RTX A
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Codename
NV172
GA102
Variant
GA102-850-A1
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Codename
NV174
GA104
Variant
GA104-875-A1
|
|
Market Segment
Workstation
|
Market Segment
Workstation
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|
Release Date
4/12/2021
|
Release Date
11/23/2021
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|
Foundry
Samsung
-
|
Foundry
Samsung
-
|
|
Fabrication Node
8N
-
|
Fabrication Node
8N
-
|
|
Die Size
628 mm²
-
|
Die Size
392 mm²
-
|
|
Transistor Count
28.3 Billion
-
|
Transistor Count
17.4 Billion
-
|
|
Transistor Density
45.04M/mm²
-
|
Transistor Density
44.39M/mm²
-
|
|
Form
PCIe Card
|
Form
PCIe Card
|
|
Shading Units
8192 Shaders
-
|
Shading Units
7168 Shaders
-
|
|
Texture Mapping Units
256 TMUs
|
Texture Mapping Units
224 TMUs
|
|
Render Output Units
96 ROPs
|
Render Output Units
96 ROPs
|
|
Tensor Cores
256 T-Cores
|
Tensor Cores
224 T-Cores
|
|
Ray-Tracing Cores
64 RT-Cores
|
Ray-Tracing Cores
56 RT-Cores
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|
Streaming Multiprocessors
64 SMs
|
Streaming Multiprocessors
56 SMs
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|
-
-
|
-
-
|
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-
-
|
-
-
|
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-
-
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-
-
|
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-
-
1170MHz Base
1695MHz
|
-
-
735MHz Base
1560MHz
|
|
Peak AI Performance
888.67 TOPS
INT4 Tensor Sparse
|
Peak AI Performance
715.65 TOPS
INT4 Tensor Sparse
|
|
-
-
-
|
-
-
-
|
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-
-
-
-
-
-
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-
-
-
-
-
-
|
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FP16
27.77 TFLOPS
111.08 TFLOPS Tensor (FP16 Accumulate)
222.17 TFLOPS Tensor (FP16 Accumulate) Sparse
111.08 TFLOPS Tensor (FP32 Accumulate)
222.17 TFLOPS Tensor (FP32 Accumulate) Sparse
|
FP16
22.36 TFLOPS
89.46 TFLOPS Tensor (FP16 Accumulate)
178.91 TFLOPS Tensor (FP16 Accumulate) Sparse
89.46 TFLOPS Tensor (FP32 Accumulate)
178.91 TFLOPS Tensor (FP32 Accumulate) Sparse
|
|
FP32
27.77 TFLOPS
-
-
|
FP32
22.36 TFLOPS
-
-
|
|
FP64
430 GFLOPS
-
|
FP64
350 GFLOPS
-
|
|
BF16
27.77 TFLOPS
111.08 TFLOPS Tensor
222.17 TFLOPS Tensor Sparse
|
BF16
22.36 TFLOPS
89.46 TFLOPS Tensor
178.91 TFLOPS Tensor Sparse
|
|
TF32
55.54 TFLOPS Tensor
111.08 TFLOPS Tensor Sparse
|
TF32
44.73 TFLOPS Tensor
89.46 TFLOPS Tensor Sparse
|
|
INT4
444.33 TOPS Tensor
888.67 TOPS Tensor Sparse
|
INT4
357.83 TOPS Tensor
715.65 TOPS Tensor Sparse
|
|
INT8
-
222.17 TOPS Tensor
444.33 TOPS Tensor Sparse
|
INT8
-
178.91 TOPS Tensor
357.83 TOPS Tensor Sparse
|
|
INT32
13.89 TOPS
|
INT32
11.18 TOPS
|
|
Ray Tracing
54.2 TOPS
|
Ray Tracing
43.7 TOPS
|
|
Pixel Fillrate
162.72 GPixel/s
|
Pixel Fillrate
149.76 GPixel/s
|
|
-
-
|
-
-
|
|
Texture Fillrate
433.92 GTexel/s
|
Texture Fillrate
349.44 GTexel/s
|
|
-
-
|
-
-
|
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L1
64KB/SM Tex
128KB/SM
-
-
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L1
64KB/SM Tex
128KB/SM
-
-
|
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L2
6MB Shared
|
L2
4MB Shared
|
|
-
-
-
|
-
-
-
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24GB
GDDR6
ECC
|
20GB
GDDR6
ECC
|
|
Bus Width
384Bit
|
Bus Width
320Bit
|
|
Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
768GB/s
|
Clock
1750MHz
Transfer Rate
14GT/s
Bandwidth
560GB/s
|
|
-
-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
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TDP
230W
|
TDP
200W
|
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-
-
|
-
-
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
4x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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4x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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Max Resolution
7680x4320
|
Max Resolution
7680x4320
|
|
Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
|
Display Stream Compression (DSC)
Supported
|
Display Stream Compression (DSC)
Supported
|
|
Multi Monitor Support
3
|
Multi Monitor Support
3
|
|
Content Protection
HDCP 2.3
|
Content Protection
HDCP 2.3
|
|
Model
NVENC 7
|
Model
NVENC 7
|
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Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
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Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
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Model
NVDEC 5
|
Model
NVDEC 5
|
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Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
|
Direct X
12
Direct 3D
12_2
|
Direct X
12
Direct 3D
12_2
|
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
|
|
Shader Model
6.6
CUDA
8.6
-
-
PureVideo HD
VP11
VDPAU
Feature Set K
|
Shader Model
6.6
CUDA
8.6
-
-
PureVideo HD
VP11
VDPAU
Feature Set K
|
|
-
-
-
1x Fan
|
-
-
-
1x Fan
|
|
Power Connectors
-
-
-
1x 8-Pin
-
-
-
|
Power Connectors
-
-
-
1x 8-Pin
-
-
-
|
|
Slots Required
2.0
PCIe Version
4.0
PCIe Lanes
16
|
Slots Required
2.0
PCIe Version
4.0
PCIe Lanes
16
|
|
Multi GPU Support
Supported
Type
2-way NVLink
|
-
-
-
-
|
|
Height
112 mm (4.41 in)
Width
267 mm (10.51 in)
Depth
40 mm (1.57 in)
|
Height
112 mm (4.41 in)
Width
267 mm (10.51 in)
Depth
40 mm (1.57 in)
|
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