NVIDIA Tesla K40m vs AMD Radeon 780M
GPU Specs Compare
Graphics Card
Release Date
Nov 2013
Jan 2023
Generation
Tesla
Navi III IGP
Type
Professional
Integrated
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
745 MHz
800 MHz
Boost Clock
876 MHz
2700 MHz
Memory Clock
1502 MHz
System Shared
Memory
Memory Size
12GB
System Shared
Memory Type
GDDR5
System Shared
Memory Bus
384bit
System Shared
Bandwidth
288.4GB/s
System Dependent
Render Config
Shading Units
2880
768
TMUs
240
48
ROPs
48
32
L1 Cache
16 KB (per SMX)
128 KB per Array
L2 Cache
1536 KB
2 MB
Compute Units
-
12
RT Cores
-
12
Theoretical Performance
Pixel Rate
52.56 GPixel/s
86.40 GPixel/s
Texture Rate
210.2 GTexel/s
129.6 GTexel/s
FP32 (float)
5.046 TFLOPS
8.294 TFLOPS
FP64 (double)
1.682 TFLOPS
518.4 GFLOPS
FP16 (half)
-
16.59 TFLOPS
Graphics Processor
GPU Name
GK110B
Phoenix
Architecture
Kepler
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
28 nm
4 nm
Transistors
7.08 billion
25.39 billion
Die Size
561 mm²
178 mm²
Board Design
TDP
245W
15W
Suggested PSU
550 W
-
Outputs
No outputs
Portable Device Dependent
Power Connectors
-
None
Graphics Features
DirectX
12 (11_1)
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
6.7
📊 Benchmark
3DMark Time Spy
-
2,775
3DMark Time Spy Extreme
-
1,324
3DMark Speed Way
-
458
Blender
-
350