NVIDIA Tesla K20m vs AMD Radeon 880M
GPU Specs Compare
Graphics Card
Release Date
Jan 2013
Jul 2024
Generation
Tesla
Navi III IGP
Type
Professional
Integrated
Bus Interface
PCIe 2.0 x16
PCIe 4.0 x8
Clock Speeds
Memory Clock
1300 MHz
System Shared
Base Clock
-
400 MHz
Boost Clock
-
2900 MHz
Memory
Memory Size
5GB
System Shared
Memory Type
GDDR5
System Shared
Memory Bus
320bit
System Shared
Bandwidth
208.0GB/s
System Dependent
Render Config
Shading Units
2496
768
TMUs
208
48
ROPs
40
16
L1 Cache
16 KB (per SMX)
128 KB per Array
L2 Cache
1280 KB
2 MB
Compute Units
-
12
RT Cores
-
12
Theoretical Performance
Pixel Rate
36.71 GPixel/s
46.40 GPixel/s
Texture Rate
146.8 GTexel/s
139.2 GTexel/s
FP32 (float)
3.524 TFLOPS
4.454 TFLOPS
FP64 (double)
1175 GFLOPS
278.4 GFLOPS
FP16 (half)
-
8.909 TFLOPS
Graphics Processor
GPU Name
GK110
Strix Point
Architecture
Kepler
RDNA 3.5
Foundry
TSMC
TSMC
Process Size
28 nm
4 nm
Transistors
7.08 billion
34 billion
Die Size
561 mm²
233 mm²
Board Design
TDP
225W
15W
Suggested PSU
550 W
-
Outputs
No outputs
Portable Device Dependent
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.1
1.3
CUDA
3.5
-
Shader Model
5.1
6.8