Home GPU Comparison NVIDIA GeForce GTX 970 vs NVIDIA CMP 30HX

NVIDIA GeForce GTX 970 vs NVIDIA CMP 30HX

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 970 and 6GB VRAM CMP 30HX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 970 's Advantages
256 additional rendering cores
NVIDIA CMP 30HX 's Advantages
Released 6 years and 5 months late
Boost Clock has increased by 52% (1785MHz vs 1178MHz)
More VRAM (6GB vs 4GB)
Larger VRAM bandwidth (336.0GB/s vs 224.4GB/s)
Lower TDP (125W vs 148W)

Score

Benchmark

FP32 (float)
GeForce GTX 970
3.92 TFLOPS
CMP 30HX +28%
5.027 TFLOPS
Blender
GeForce GTX 970
305
CMP 30HX +162%
801
VS

Graphics Card

Sep 2014
Release Date
Feb 2021
GeForce 900
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x4

Clock Speeds

1050 MHz
Base Clock
1530 MHz
1178 MHz
Boost Clock
1785 MHz
1753 MHz
Memory Clock
1750 MHz

Memory

4GB
Memory Size
6GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
192bit
224.4GB/s
Bandwidth
336.0GB/s

Render Config

-
-
-
-
SM Count
22
1664
Shading Units
1408
104
TMUs
88
56
ROPs
48
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
1536 KB
-
-
-

Theoretical Performance

65.97 GPixel/s
Pixel Rate
85.68 GPixel/s
122.5 GTexel/s
Texture Rate
157.1 GTexel/s
-
FP16 (half)
10.05 TFLOPS
3.920 TFLOPS
FP32 (float)
5.027 TFLOPS
122.5 GFLOPS
FP64 (double)
157.1 GFLOPS

Board Design

148W
TDP
125W
300 W
Suggested PSU
300 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
No outputs
2x 6-pin
Power Connectors
1x 8-pin

Graphics Processor

GM204
GPU Name
TU116
GM204-200-A1
GPU Variant
TU116-100-A1
Maxwell 2.0
Architecture
Turing
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
5.2 billion
Transistors
6.6 billion
398 mm²
Die Size
284 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.2
CUDA
7.5
6.4
Shader Model
6.6

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