NVIDIA L20 vs AMD Radeon R9 290
GPU · Specs Compare
Graphics Card
Release Date
Nov 2023
Nov 2013
Generation
Server Ada
Volcanic Islands
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1440 MHz
—
Boost Clock
2520 MHz
—
Memory Clock
2250 MHz
1250 MHz
Memory
Memory Size
48GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
384bit
512bit
Bandwidth
864.0GB/s
320.0GB/s
Render Config
SM Count
92
—
Shading Units
11776
2560
TMUs
368
160
ROPs
128
64
Tensor Cores
368
—
RT Cores
92
—
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
96 MB
1024 KB
Compute Units
—
40
Theoretical Performance
Pixel Rate
322.6 GPixel/s
60.61 GPixel/s
Texture Rate
927.4 GTexel/s
151.5 GTexel/s
FP16 (half)
59.35 TFLOPS
—
FP32 (float)
59.35 TFLOPS
4.849 TFLOPS
FP64 (double)
927.4 GFLOPS
606.1 GFLOPS
Graphics Processor
GPU Name
AD102
Hawaii
GPU Variant
AD102
Hawaii PRO(215-0852020)
Architecture
Ada Lovelace
GCN 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
76.3 billion
6.2 billion
Die Size
609 mm²
438 mm²
Board Design
TDP
275W
275W
Suggested PSU
600 W
600 W
Outputs
4x DisplayPort 1.4a
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
1x 16-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.4
1.2
CUDA
8.9
—
Shader Model
6.9
6.3
Benchmark
3DMark Time Spy
—
3,694
▲ Specs Compare
Data sourced from official specifications and benchmark tests.