AMD Radeon R9 M290X Mac Edition vs NVIDIA L40
GPU Specs Compare
Graphics Card
Release Date
Nov 2014
Oct 2022
Generation
Crystal System
Tesla Ada
Type
Mobile
Professional
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
850 MHz
735 MHz
Boost Clock
975 MHz
2490 MHz
Memory Clock
1365 MHz
2250 MHz
Memory
Memory Size
2GB
48GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
384bit
Bandwidth
174.7GB/s
864.0GB/s
Render Config
Compute Units
16
-
Shading Units
1024
18176
TMUs
64
568
ROPs
32
192
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
512 KB
96 MB
SM Count
-
142
Tensor Cores
-
568
RT Cores
-
142
Theoretical Performance
Pixel Rate
31.20 GPixel/s
478.1 GPixel/s
Texture Rate
62.40 GTexel/s
1414 GTexel/s
FP32 (float)
1.997 TFLOPS
90.52 TFLOPS
FP64 (double)
124.8 GFLOPS
1414 GFLOPS
FP16 (half)
-
90.52 TFLOPS
Graphics Processor
GPU Name
Pitcairn
AD102
GPU Variant
Pitcairn PRO(215-0828062)
AD102-895-A1
Architecture
GCN 1.0
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
28 nm
4 nm
Transistors
2.8 billion
76.3 billion
Die Size
212 mm²
608 mm²
Board Design
TDP
80W
300W
Outputs
No outputs
4x DisplayPort 1.4a
Power Connectors
None
1x 16-pin
Suggested PSU
-
700 W
Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.3
Shader Model
5.1
6.6
CUDA
-
8.9
📊 Benchmark
Blender
-
3,901