AMD Radeon E9565 vs NVIDIA A2

AMD Radeon E9565
NVIDIA A2
2304 Shaders
16GB GDDR5
1243MHz
1280 Shaders
16GB GDDR6
1770MHz
Peak AI Performance
5.73 TFLOPS
FP16
Peak AI Performance
145 TOPS
INT4 Tensor Sparse
FP32
5.73 TFLOPS
FP32
4.53 TFLOPS
FP16
5.73 TFLOPS
FP16
4.53 TFLOPS
Form Factor
PCIe Card
1.0-Slots
Form Factor
PCIe Card
1.0-Slots
TDP
135W
TDP
60W
Power Connectors
1x 6-Pin
-
-

Peak AI Performance

  • 96% slower vs A2
  • 25.31x faster vs Radeon E9565
Radeon E9565 - 5.73 TFLOPS FP16
x1
A2 - 145 TOPS INT4 Tensor Sparse
x25.31

FP32

  • 26% faster vs A2
  • 21% slower vs Radeon E9565
Radeon E9565 - 5.73 TFLOPS FP32
x1.26
A2 - 4.53 TFLOPS FP32
x1

FP16

  • 26% faster vs A2
  • 21% slower vs Radeon E9565
Radeon E9565 - 5.73 TFLOPS FP16
x1.26
A2 - 4.53 TFLOPS FP16
x1
  • 2.24x faster vs A2
  • 55% slower vs Radeon E9565
Radeon E9565 - 224GB/s
x2.24
A2 - 100GB/s
x1
  • 125% higher vs A2
  • 56% lower vs Radeon E9565
Radeon E9565 - 135W
x2.25
A2 - 60W
x1
GB6 OpenCL N/A
0%
Manufacturer
AMD
Manufacturer
NVIDIA
Chip Designer
AMD
Chip Designer
NVIDIA
Architecture
GCN 4
Architecture
Ampere
Family
Embedded
Family
Server
Codename
Ellesmere
Polaris 10
Variant
Polaris 10 XT
Codename
NV177
GA107
-
-
Market Segment
Server
Market Segment
Server
Release Date
9/1/2020
Release Date
11/10/2021
Foundry
GlobalFoundries
Foundry
Samsung
Fabrication Node
14LPP
Fabrication Node
8N
Die Size
232 mm²
Die Size
200 mm²
Transistor Count
5.7 Billion
Transistor Count
8.7 Billion
Transistor Density
24.57M/mm²
Transistor Density
43.50M/mm²
Form
PCIe Card
Form
PCIe Card
Shading Units
2304 Shaders
Shading Units
1280 Shaders
Texture Mapping Units
144 TMUs
Texture Mapping Units
40 TMUs
Render Output Units
32 ROPs
Render Output Units
32 ROPs
-
-
Tensor Cores
40 T-Cores
-
-
Ray-Tracing Cores
10 RT-Cores
-
-
Streaming Multiprocessors
10 SMs
Compute Units
36 CUs
-
-
-
1243MHz
1440MHz Base
1770MHz
Peak AI Performance
5.73 TFLOPS
FP16
Peak AI Performance
145 TOPS
INT4 Tensor Sparse
FP16
5.73 TFLOPS
-
-
-
-
FP16
4.53 TFLOPS
18.13 TFLOPS Tensor (FP16 Accumulate)
36.25 TFLOPS Tensor (FP16 Accumulate) Sparse
18.13 TFLOPS Tensor (FP32 Accumulate)
36.25 TFLOPS Tensor (FP32 Accumulate) Sparse
FP32
5.73 TFLOPS
FP32
4.53 TFLOPS
FP64
360 GFLOPS
FP64
70 GFLOPS
-
-
-
-
BF16
4.53 TFLOPS
18.13 TFLOPS Tensor
36.25 TFLOPS Tensor Sparse
-
-
-
TF32
9.06 TFLOPS Tensor
18.12 TFLOPS Tensor Sparse
-
-
-
INT4
72.5 TOPS Tensor
145 TOPS Tensor Sparse
-
-
-
INT8
36.25 TOPS Tensor
72.5 TOPS Tensor Sparse
-
-
INT32
2.27 TOPS
-
-
Ray Tracing
8.9 TOPS
Pixel Fillrate
39.776 GPixel/s
Pixel Fillrate
56.64 GPixel/s
Texture Fillrate
178.992 GTexel/s
Texture Fillrate
70.8 GTexel/s
L1
-
-
16KB/CU
L1
64KB/SM Tex
128KB/SM
-
L2
2MB Shared
L2
2MB Shared
16GB
GDDR5
16GB
GDDR6
Bus Width
256Bit
Bus Width
128Bit
Clock
1750MHz
Transfer Rate
7GT/s
Bandwidth
224GB/s
Clock
782MHz
Transfer Rate
6.3GT/s
Bandwidth
100GB/s
TDP
135W
TDP
60W
6x mini-DisplayPort 1.4
-
Max Resolution
5120x2880
Max Resolution
Unknown
Max Resolution Refresh Rate
60Hz
Max Resolution Refresh Rate
-
Variable Refresh Rate
-
FreeSync
Variable Refresh Rate
G-Sync
FreeSync
Display Stream Compression (DSC)
Not Supported
Display Stream Compression (DSC)
Not Supported
Multi Monitor Support
3
Multi Monitor Support
Unknown
Content Protection
HDCP 2.2
-
-
Model
VCE 3.0
Model
NVENC 7
Codec
AVC (H.264)
HEVC (H.265)
Codec
AVC (H.264)
HEVC (H.265)
Model
UVD 6.3
Model
NVDEC 5
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
-
AVC (H.264)
HEVC (H.265)
-
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
AVC (H.264)
HEVC (H.265)
AV1
Direct X
12
Direct 3D
12_0
Direct X
12
Direct 3D
12_2
OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
Shader Model
6.7
-
-
GFX
8
-
-
-
-
Shader Model
6.6
CUDA
8.6
-
-
PureVideo HD
VP11
VDPAU
Feature Set K
1x Fan
-
Power Connectors
1x 6-Pin
-
-
Slots Required
1.0
PCIe Version
3.0
PCIe Lanes
16
Slots Required
1.0
PCIe Version
4.0
PCIe Lanes
8
Multi GPU Support
Supported
Type
CrossFire XDMA
-
-
-
-
Height
111 mm (4.37 in)
Width
241 mm (9.49 in)
Depth
20 mm (0.79 in)
Height
69 mm (2.72 in)
Width
168 mm (6.61 in)
Depth
20 mm (0.79 in)
Change Comparison