Home GPU Comparison NVIDIA GeForce GTX 670 vs NVIDIA CMP 70HX

NVIDIA GeForce GTX 670 vs NVIDIA CMP 70HX

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 670 and 8GB VRAM CMP 70HX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA CMP 70HX 's Advantages
Released 8 years and 8 months late
Boost Clock has increased by 42% (1395MHz vs 980MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (608.3GB/s vs 192.3GB/s)
2496 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 670
2.634 TFLOPS
CMP 70HX +306%
10.71 TFLOPS
VS

Graphics Card

May 2012
Release Date
Jan 2021
GeForce 600
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

915 MHz
Base Clock
1365 MHz
980 MHz
Boost Clock
1395 MHz
1502 MHz
Memory Clock
1188 MHz

Memory

2GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6X
256bit
Memory Bus
256bit
192.3GB/s
Bandwidth
608.3GB/s

Render Config

-
-
-
-
SM Count
30
1344
Shading Units
3840
112
TMUs
120
32
ROPs
64
-
Tensor Cores
120
-
RT Cores
30
16 KB (per SMX)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

27.44 GPixel/s
Pixel Rate
89.28 GPixel/s
109.8 GTexel/s
Texture Rate
167.4 GTexel/s
-
FP16 (half)
10.71 TFLOPS
2.634 TFLOPS
FP32 (float)
10.71 TFLOPS
109.8 GFLOPS
FP64 (double)
167.4 GFLOPS

Board Design

170W
TDP
Unknown
450 W
Suggested PSU
200 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
No outputs
2x 6-pin
Power Connectors
1x 12-pin

Graphics Processor

GK104
GPU Name
GA104
GK104-325-A2
GPU Variant
GA104-100-A1
Kepler
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
3.54 billion
Transistors
17.4 billion
294 mm²
Die Size
392 mm²

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.0
CUDA
8.6
5.1
Shader Model
6.8

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