Home GPU Comparison NVIDIA NVS 300 vs AMD Radeon RX 9070 XT

NVIDIA NVS 300 vs AMD Radeon RX 9070 XT

We compared two Desktop platform GPUs: 512MB VRAM NVS 300 and 16GB VRAM Radeon RX 9070 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA NVS 300 's Advantages
Lower TDP (18W vs 260W)
AMD Radeon RX 9070 XT 's Advantages
Boost Clock2700MHz
More VRAM (16GB vs 512GB)
Larger VRAM bandwidth (624.1GB/s vs 12.64GB/s)
4080 additional rendering cores

Score

Benchmark

FP32 (float)
NVS 300
0.039 TFLOPS
Radeon RX 9070 XT +56617%
22.12 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Unknown
NVS
Generation
Navi IV(RX 9000)
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
2210 MHz
-
Boost Clock
2700 MHz
790 MHz
Memory Clock
2438 MHz

Memory

512MB
Memory Size
16GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
256bit
12.64GB/s
Bandwidth
624.1GB/s

Render Config

-
Compute Units
64
2
SM Count
-
16
Shading Units
4096
8
TMUs
256
4
ROPs
96
-
-
-
-
RT Cores
64
-
L1 Cache
128 KB per Array
32 KB
L2 Cache
4 MB
-
L3 Cache
64 MB

Theoretical Performance

2.080 GPixel/s
Pixel Rate
259.2 GPixel/s
4.160 GTexel/s
Texture Rate
691.2 GTexel/s
-
FP16 (half)
44.24 TFLOPS
39.36 GFLOPS
FP32 (float)
22.12 TFLOPS
-
FP64 (double)
691.2 GFLOPS

Board Design

18W
TDP
260W
200 W
Suggested PSU
600 W
1x DMS-59
Outputs
1x HDMI 2.1a3x DisplayPort 2.1
None
Power Connectors
2x 8-pin

Graphics Processor

GT218
GPU Name
Navi 48
GT218-670-B1
GPU Variant
Navi 48 XT
Tesla 2.0
Architecture
RDNA 4.0
TSMC
Foundry
TSMC
40 nm
Process Size
4 nm
0.26 billion
Transistors
Unknown
57 mm²
Die Size
Unknown

Graphics Features

11.1 (10_1)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
2.2
N/A
Vulkan
1.3
1.2
CUDA
-
4.1
Shader Model
6.8

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