Home GPU Comparison NVIDIA GeForce GTX 780 Rev. 2 vs NVIDIA CMP 40HX

NVIDIA GeForce GTX 780 Rev. 2 vs NVIDIA CMP 40HX

We compared two Desktop platform GPUs: 3GB VRAM GeForce GTX 780 Rev. 2 and 8GB VRAM CMP 40HX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA CMP 40HX 's Advantages
Released 7 years and 5 months late
Boost Clock has increased by 83% (1650MHz vs 902MHz)
More VRAM (8GB vs 3GB)
Larger VRAM bandwidth (448.0GB/s vs 288.4GB/s)
Lower TDP (185W vs 250W)

Score

Benchmark

FP32 (float)
GeForce GTX 780 Rev. 2
4.156 TFLOPS
CMP 40HX +82%
7.603 TFLOPS
VS

Graphics Card

Sep 2013
Release Date
Feb 2021
GeForce 700
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

863 MHz
Base Clock
1470 MHz
902 MHz
Boost Clock
1650 MHz
1502 MHz
Memory Clock
1750 MHz

Memory

3GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
384bit
Memory Bus
256bit
288.4GB/s
Bandwidth
448.0GB/s

Render Config

-
-
-
-
SM Count
36
2304
Shading Units
2304
192
TMUs
144
48
ROPs
64
-
Tensor Cores
288
-
RT Cores
36
16 KB (per SMX)
L1 Cache
64 KB (per SM)
1536 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

43.30 GPixel/s
Pixel Rate
105.6 GPixel/s
173.2 GTexel/s
Texture Rate
237.6 GTexel/s
-
FP16 (half)
15.21 TFLOPS
4.156 TFLOPS
FP32 (float)
7.603 TFLOPS
173.2 GFLOPS
FP64 (double)
237.6 GFLOPS

Board Design

250W
TDP
185W
600 W
Suggested PSU
450 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
No outputs
1x 6-pin + 1x 8-pin
Power Connectors
1x 8-pin

Graphics Processor

GK110B
GPU Name
TU106
GK110-300-B1
GPU Variant
TU106-100-A1
Kepler
Architecture
Turing
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
7.08 billion
Transistors
10.8 billion
561 mm²
Die Size
445 mm²

Graphics Features

12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.5
CUDA
7.5
5.1
Shader Model
6.6

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy