AMD Radeon RX 8800 XT vs NVIDIA GeForce GT 520 PCI
We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 8800 XT and 1024MB VRAM GeForce GT 520 PCI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon RX 8800 XT 's Advantages
Boost Clock2430MHz
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (624.1GB/s vs 14.40GB/s)
4048 additional rendering cores
NVIDIA GeForce GT 520 PCI 's Advantages
Lower TDP (29W vs 220W)
Score
Benchmark
FP32 (float)
Radeon RX 8800 XT
+12662%
19.91 TFLOPS
GeForce GT 520 PCI
0.156 TFLOPS
Graphics Card
Unknown
Release Date
Apr 2011
Navi IV(RX 8000)
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCI
Clock Speeds
1295 MHz
Base Clock
-
2430 MHz
Boost Clock
-
2438 MHz
Memory Clock
900 MHz
Memory
16GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
256bit
Memory Bus
64bit
624.1GB/s
Bandwidth
14.40GB/s
Render Config
64
Compute Units
-
-
SM Count
1
4096
Shading Units
48
256
TMUs
8
96
ROPs
4
-
-
-
64
RT Cores
-
128 KB per Array
L1 Cache
64 KB (per SM)
4 MB
L2 Cache
128 KB
64 MB
L3 Cache
-
Theoretical Performance
233.3 GPixel/s
Pixel Rate
1.620 GPixel/s
622.1 GTexel/s
Texture Rate
6.480 GTexel/s
39.81 TFLOPS
FP16 (half)
-
19.91 TFLOPS
FP32 (float)
155.5 GFLOPS
622.1 GFLOPS
FP64 (double)
12.96 GFLOPS
Board Design
220W
TDP
29W
550 W
Suggested PSU
200 W
1x HDMI 2.1a3x DisplayPort 2.1
Outputs
1x DVI
1x HDMI 1.3a
1x VGA
2x 8-pin
Power Connectors
None
Graphics Processor
Navi 48
GPU Name
GF119
Navi 48 XT
GPU Variant
GF119-300-A1
RDNA 4.0
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
4 nm
Process Size
40 nm
Unknown
Transistors
0.292 billion
Unknown
Die Size
79 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.2
OpenCL
1.1
1.3
Vulkan
N/A
-
CUDA
2.1
6.8
Shader Model
5.1
