AMD Radeon RX 8800 XT vs NVIDIA GRID K520
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Jul 2013
Generation
Navi IV(RX 8000)
GRID
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1295 MHz
—
Boost Clock
2430 MHz
—
Memory Clock
2438 MHz
1250 MHz
Memory
Memory Size
16GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
256bit
Bandwidth
624.1GB/s
160.0GB/s
Render Config
Compute Units
64
—
Shading Units
4096
1536
TMUs
256
128
ROPs
96
32
RT Cores
64
—
L1 Cache
128 KB per Array
16 KB (per SMX)
L2 Cache
4 MB
512 KB
L3 Cache
64 MB
—
Theoretical Performance
Pixel Rate
233.3 GPixel/s
23.84 GPixel/s
Texture Rate
622.1 GTexel/s
95.36 GTexel/s
FP16 (half)
39.81 TFLOPS
—
FP32 (float)
19.91 TFLOPS
2.289 TFLOPS
FP64 (double)
622.1 GFLOPS
95.36 GFLOPS
Graphics Processor
GPU Name
Navi 48
GK104
GPU Variant
Navi 48 XT
—
Architecture
RDNA 4.0
Kepler
Foundry
TSMC
TSMC
Process Size
4 nm
28 nm
Transistors
Unknown
3.54 billion
Die Size
Unknown
294 mm²
Board Design
TDP
220W
225W
Suggested PSU
550 W
550 W
Outputs
1x HDMI 2.1a3x DisplayPort 2.1
No outputs
Power Connectors
2x 8-pin
1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
1.1
Shader Model
6.8
5.1
CUDA
—
3.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.