AMD Radeon PRO W7400 vs NVIDIA Tesla K40m
GPU Specs Compare
Graphics Card
Release Date
Unknown
Nov 2013
Generation
Radeon Pro Navi
Tesla
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1000 MHz
745 MHz
Boost Clock
1100 MHz
876 MHz
Memory Clock
1350 MHz
1502 MHz
Memory
Memory Size
8GB
12GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
384bit
Bandwidth
172.8GB/s
288.4GB/s
Render Config
Compute Units
28
-
Shading Units
1792
2880
TMUs
112
240
ROPs
64
48
RT Cores
28
-
L1 Cache
128 KB per Array
16 KB (per SMX)
L2 Cache
2 MB
1536 KB
L3 Cache
32 MB
-
Theoretical Performance
Pixel Rate
70.40 GPixel/s
52.56 GPixel/s
Texture Rate
123.2 GTexel/s
210.2 GTexel/s
FP16 (half)
15.77 TFLOPS
-
FP32 (float)
7.885 TFLOPS
5.046 TFLOPS
FP64 (double)
246.4 GFLOPS
1.682 TFLOPS
Graphics Processor
GPU Name
Navi 33
GK110B
GPU Variant
Navi 33
-
Architecture
RDNA 3.0
Kepler
Foundry
TSMC
TSMC
Process Size
6 nm
28 nm
Transistors
13.3 billion
7.08 billion
Die Size
204 mm²
561 mm²
Board Design
TDP
55W
245W
Suggested PSU
250 W
550 W
Outputs
4x DisplayPort 2.1
No outputs
Power Connectors
None
-
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
1.1
Shader Model
6.8
5.1
CUDA
-
3.5