Home GPU Comparison AMD Radeon RX 7990 XTX vs NVIDIA GeForce 9300 GS

AMD Radeon RX 7990 XTX vs NVIDIA GeForce 9300 GS

We compared two Desktop platform GPUs: 24GB VRAM Radeon RX 7990 XTX and 512MB VRAM GeForce 9300 GS to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7990 XTX 's Advantages
Boost Clock3599MHz
More VRAM (24GB vs 512GB)
Larger VRAM bandwidth (1152GB/s vs 5.328GB/s)
6136 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 7990 XTX +401945%
88.45 TFLOPS
GeForce 9300 GS
0.022 TFLOPS
VS

Graphics Card

Unknown
Release Date
Jun 2008
Navi III
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

2500 MHz
Base Clock
-
3599 MHz
Boost Clock
-
3000 MHz
Memory Clock
333 MHz

Memory

24GB
Memory Size
512MB
GDDR6
Memory Type
DDR2
384bit
Memory Bus
64bit
1152GB/s
Bandwidth
5.328GB/s

Render Config

96
Compute Units
-
-
SM Count
1
6144
Shading Units
8
384
TMUs
4
192
ROPs
4
-
-
-
96
RT Cores
-
256 KB per Array
L1 Cache
-
6 MB
L2 Cache
16 KB
192 MB
L3 Cache
-

Theoretical Performance

691.0 GPixel/s
Pixel Rate
2.268 GPixel/s
1382 GTexel/s
Texture Rate
2.268 GTexel/s
176.9 TFLOPS
FP16 (half)
-
88.45 TFLOPS
FP32 (float)
22.40 GFLOPS
2.764 TFLOPS
FP64 (double)
-

Board Design

405W
TDP
Unknown
800 W
Suggested PSU
200 W
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
Outputs
1x DVI 1x HDMI 1x VGA
3x 8-pin
Power Connectors
None

Graphics Processor

Navi 31
GPU Name
G98S
Navi 31 XTX+
GPU Variant
-
RDNA 3.0
Architecture
Tesla
TSMC
Foundry
UMC
5 nm
Process Size
65 nm
57.7 billion
Transistors
0.21 billion
529 mm²
Die Size
86 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
2.2
OpenCL
1.1
1.3
Vulkan
N/A
-
CUDA
1.1
6.7
Shader Model
4.0

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