GeForce GTX 460 vs RTX A4000H
We compared two Desktop platform GPUs: 768MB VRAM GeForce GTX 460 and 16GB VRAM RTX A4000H to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
RTX A4000H 's Advantages
Released 10 years and 9 months late
Boost Clock1560MHz
More VRAM (16GB vs 768GB)
Larger VRAM bandwidth (448.0GB/s vs 86.40GB/s)
5808 additional rendering cores
Lower TDP (140W vs 160W)
Score
Benchmark
FP32 (float)
GeForce GTX 460
907
RTX A4000H
+2013%
19170
Graphics Card
Jul 2010
Release Date
Apr 2021
GeForce 400
Generation
Quadro Ampere
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
735 MHz
-
Boost Clock
1560 MHz
900 MHz
Memory Clock
1750 MHz
Memory
768MB
Memory Size
16GB
GDDR5
Memory Type
GDDR6
192bit
Memory Bus
256bit
86.40GB/s
Bandwidth
448.0GB/s
Render Config
7
SM Count
48
336
Shading Units
6144
56
TMUs
192
24
ROPs
96
-
Tensor Cores
192
-
RT Cores
48
64 KB (per SM)
L1 Cache
128 KB (per SM)
384 KB
L2 Cache
4 MB
Theoretical Performance
9.450 GPixel/s
Pixel Rate
149.8 GPixel/s
37.80 GTexel/s
Texture Rate
299.5 GTexel/s
-
FP16 (half)
19.17 TFLOPS
907.2 GFLOPS
FP32 (float)
19.17 TFLOPS
75.60 GFLOPS
FP64 (double)
299.5 GFLOPS
Board Design
160W
TDP
140W
450 W
Suggested PSU
300 W
2x DVI
1x mini-HDMI 1.3a
Outputs
4x DisplayPort 1.4a
-
Power Connectors
1x 6-pin
Graphics Processor
GF104
GPU Name
GA104
GF104-300-KB-A1
GPU Variant
GA104-???-A1
Fermi
Architecture
Ampere
TSMC
Foundry
Samsung
40 nm
Process Size
8 nm
1.95 billion
Transistors
17.4 billion
332 mm²
Die Size
392 mm²
Graphics Features
12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.1
CUDA
8.6
5.1
Shader Model
6.7
