GeForce GT 140 OEM vs CMP 40HX
We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 140 OEM and 8GB VRAM CMP 40HX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GT 140 OEM 's Advantages
Lower TDP (105W vs 185W)
CMP 40HX 's Advantages
Released 11 years and 11 months late
Boost Clock1650MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (448.0GB/s vs 57.60GB/s)
2240 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 140 OEM
208
CMP 40HX
+3555%
7603
Graphics Card
Mar 2009
Release Date
Feb 2021
GeForce 100
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x4
Clock Speeds
-
Base Clock
1470 MHz
-
Boost Clock
1650 MHz
900 MHz
Memory Clock
1750 MHz
Memory
1024MB
Memory Size
8GB
GDDR3
Memory Type
GDDR6
256bit
Memory Bus
256bit
57.60GB/s
Bandwidth
448.0GB/s
Render Config
8
SM Count
36
64
Shading Units
2304
32
TMUs
144
16
ROPs
64
-
Tensor Cores
288
-
RT Cores
36
-
L1 Cache
64 KB (per SM)
64 KB
L2 Cache
4 MB
Theoretical Performance
10.40 GPixel/s
Pixel Rate
105.6 GPixel/s
20.80 GTexel/s
Texture Rate
237.6 GTexel/s
-
FP16 (half)
15.21 TFLOPS
208.0 GFLOPS
FP32 (float)
7.603 TFLOPS
-
FP64 (double)
237.6 GFLOPS
Board Design
105W
TDP
185W
300 W
Suggested PSU
450 W
2x DVI
1x S-Video
Outputs
No outputs
1x 6-pin
Power Connectors
1x 8-pin
Graphics Processor
G94B
GPU Name
TU106
-
GPU Variant
TU106-100-A1
Tesla
Architecture
Turing
TSMC
Foundry
TSMC
55 nm
Process Size
12 nm
0.505 billion
Transistors
10.8 billion
196 mm²
Die Size
445 mm²
Graphics Features
11.1 (10_0)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.1
CUDA
7.5
4.0
Shader Model
6.8
