Home GPU Comparison NVIDIA GeForce GT 520 PCI vs AMD Radeon RX 6900 XTX

NVIDIA GeForce GT 520 PCI vs AMD Radeon RX 6900 XTX

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 520 PCI and 16GB VRAM Radeon RX 6900 XTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 520 PCI 's Advantages
Lower TDP (29W vs 330W)
AMD Radeon RX 6900 XTX 's Advantages
Boost Clock2435MHz
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (576.0GB/s vs 14.40GB/s)
5072 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 520 PCI
0.156 TFLOPS
Radeon RX 6900 XTX +15880%
24.93 TFLOPS
VS

Graphics Card

Apr 2011
Release Date
Unknown
GeForce 500
Generation
Navi II
Desktop
Type
Desktop
PCI
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
2075 MHz
-
Boost Clock
2435 MHz
900 MHz
Memory Clock
2250 MHz

Memory

1024MB
Memory Size
16GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
256bit
14.40GB/s
Bandwidth
576.0GB/s

Render Config

-
Compute Units
80
1
SM Count
-
48
Shading Units
5120
8
TMUs
320
4
ROPs
128
-
-
-
-
RT Cores
80
64 KB (per SM)
L1 Cache
128 KB per Array
128 KB
L2 Cache
4 MB
-
L3 Cache
128 MB

Theoretical Performance

1.620 GPixel/s
Pixel Rate
311.7 GPixel/s
6.480 GTexel/s
Texture Rate
779.2 GTexel/s
-
FP16 (half)
49.87 TFLOPS
155.5 GFLOPS
FP32 (float)
24.93 TFLOPS
12.96 GFLOPS
FP64 (double)
1.558 TFLOPS

Board Design

29W
TDP
330W
200 W
Suggested PSU
700 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
1x HDMI 2.1 2x DisplayPort 1.4a 1x USB Type-C
None
Power Connectors
2x 8-pin

Graphics Processor

GF119
GPU Name
Navi 21
GF119-300-A1
GPU Variant
Navi 21 XTXH (215-121000247)
Fermi 2.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
7 nm
0.292 billion
Transistors
26.8 billion
79 mm²
Die Size
520 mm²

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.3
2.1
CUDA
-
5.1
Shader Model
6.5

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