NVIDIA TITAN X Pascal vs AMD Radeon RX 6300
We compared two Desktop platform GPUs: 12GB VRAM TITAN X Pascal and 2GB VRAM Radeon RX 6300 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA TITAN X Pascal 's Advantages
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (480.4GB/s vs 64.00GB/s)
2816 additional rendering cores
AMD Radeon RX 6300 's Advantages
Boost Clock has increased by 33% (2040MHz vs 1531MHz)
Lower TDP (32W vs 250W)
Score
Benchmark
FP32 (float)
TITAN X Pascal
+250%
10.97 TFLOPS
Radeon RX 6300
3.133 TFLOPS
3DMark Time Spy
TITAN X Pascal
+547%
9844
Radeon RX 6300
1520
3DMark Time Spy Extreme
TITAN X Pascal
+2270%
4812
Radeon RX 6300
203
Graphics Card
Aug 2016
Release Date
Unknown
GeForce 10
Generation
Navi II
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x4
Clock Speeds
1417 MHz
Base Clock
1000 MHz
1531 MHz
Boost Clock
2040 MHz
1251 MHz
Memory Clock
2000 MHz
Memory
12GB
Memory Size
2GB
GDDR5X
Memory Type
GDDR6
384bit
Memory Bus
32bit
480.4GB/s
Bandwidth
64.00GB/s
Render Config
-
Compute Units
12
28
SM Count
-
3584
Shading Units
768
224
TMUs
48
96
ROPs
32
-
-
-
-
RT Cores
12
48 KB (per SM)
L1 Cache
128 KB per Array
3 MB
L2 Cache
1024 KB
-
L3 Cache
8 MB
Theoretical Performance
147.0 GPixel/s
Pixel Rate
65.28 GPixel/s
342.9 GTexel/s
Texture Rate
97.92 GTexel/s
171.5 GFLOPS
FP16 (half)
6.267 TFLOPS
10.97 TFLOPS
FP32 (float)
3.133 TFLOPS
342.9 GFLOPS
FP64 (double)
195.8 GFLOPS
Board Design
250W
TDP
32W
600 W
Suggested PSU
200 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
2x HDMI 2.1
1x 6-pin + 1x 8-pin
Power Connectors
None
Graphics Processor
GP102
GPU Name
Navi 24
GP102-400-A1
GPU Variant
Navi 24 XL
Pascal
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
16 nm
Process Size
6 nm
11.8 billion
Transistors
5.4 billion
471 mm²
Die Size
107 mm²
Graphics Features
12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.2
1.3
Vulkan
1.3
6.1
CUDA
-
6.4
Shader Model
6.7
