Home GPU Comparison AMD Radeon RX 460 1024SP vs NVIDIA CMP 30HX

AMD Radeon RX 460 1024SP vs NVIDIA CMP 30HX

We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 460 1024SP and 6GB VRAM CMP 30HX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 460 1024SP 's Advantages
Lower TDP (75W vs 125W)
NVIDIA CMP 30HX 's Advantages
Released 4 years and 1 months late
Boost Clock has increased by 49% (1785MHz vs 1200MHz)
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (336.0GB/s vs 112.0GB/s)
384 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 460 1024SP
2.458 TFLOPS
CMP 30HX +104%
5.027 TFLOPS
VS

Graphics Card

Jan 2017
Release Date
Feb 2021
Arctic Islands
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x4

Clock Speeds

1090 MHz
Base Clock
1530 MHz
1200 MHz
Boost Clock
1785 MHz
1750 MHz
Memory Clock
1750 MHz

Memory

2GB
Memory Size
6GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
192bit
112.0GB/s
Bandwidth
336.0GB/s

Render Config

16
Compute Units
-
-
SM Count
22
1024
Shading Units
1408
64
TMUs
88
16
ROPs
48
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
1536 KB
-
-
-

Theoretical Performance

19.20 GPixel/s
Pixel Rate
85.68 GPixel/s
76.80 GTexel/s
Texture Rate
157.1 GTexel/s
2.458 TFLOPS
FP16 (half)
10.05 TFLOPS
2.458 TFLOPS
FP32 (float)
5.027 TFLOPS
153.6 GFLOPS
FP64 (double)
157.1 GFLOPS

Board Design

75W
TDP
125W
250 W
Suggested PSU
300 W
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
Outputs
No outputs
None
Power Connectors
1x 8-pin

Graphics Processor

Baffin
GPU Name
TU116
Baffin XT
GPU Variant
TU116-100-A1
GCN 4.0
Architecture
Turing
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
12 nm
3 billion
Transistors
6.6 billion
123 mm²
Die Size
284 mm²

Graphics Features

12 (12_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
7.5
6.4
Shader Model
6.6

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