GeForce GT 140 OEM vs Radeon RX 460 1024SP
We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 140 OEM and 2GB VRAM Radeon RX 460 1024SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 460 1024SP 's Advantages
Released 7 years and 10 months late
Boost Clock1200MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (112.0GB/s vs 57.60GB/s)
960 additional rendering cores
Lower TDP (75W vs 105W)
Score
Benchmark
FP32 (float)
GeForce GT 140 OEM
208
Radeon RX 460 1024SP
+1081%
2458
Graphics Card
Mar 2009
Release Date
Jan 2017
GeForce 100
Generation
Arctic Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8
Clock Speeds
-
Base Clock
1090 MHz
-
Boost Clock
1200 MHz
900 MHz
Memory Clock
1750 MHz
Memory
1024MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
256bit
Memory Bus
128bit
57.60GB/s
Bandwidth
112.0GB/s
Render Config
-
Compute Units
16
8
SM Count
-
64
Shading Units
1024
32
TMUs
64
16
ROPs
16
-
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
1024 KB
Theoretical Performance
10.40 GPixel/s
Pixel Rate
19.20 GPixel/s
20.80 GTexel/s
Texture Rate
76.80 GTexel/s
-
FP16 (half)
2.458 TFLOPS
208.0 GFLOPS
FP32 (float)
2.458 TFLOPS
-
FP64 (double)
153.6 GFLOPS
Board Design
105W
TDP
75W
300 W
Suggested PSU
250 W
2x DVI
1x S-Video
Outputs
1x DVI
1x HDMI 2.0b
1x DisplayPort 1.4a
1x 6-pin
Power Connectors
None
Graphics Processor
G94B
GPU Name
Baffin
-
GPU Variant
Baffin XT
Tesla
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
55 nm
Process Size
14 nm
0.505 billion
Transistors
3 billion
196 mm²
Die Size
123 mm²
Graphics Features
11.1 (10_0)
DirectX
12 (12_0)
3.3
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.2
1.1
CUDA
-
4.0
Shader Model
6.4
