AMD Radeon RX 460 vs NVIDIA RTX A1000
GPU Specs Compare
Graphics Card
Release Date
Aug 2016
Apr 2024
Generation
Arctic Islands
Quadro Ampere
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x8
PCIe 4.0 x8
Clock Speeds
Base Clock
1090 MHz
727 MHz
Boost Clock
1200 MHz
1462 MHz
Memory Clock
1750 MHz
1500 MHz
Memory
Memory Size
2GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
128bit
128bit
Bandwidth
112.0GB/s
192.0GB/s
Render Config
Compute Units
14
-
Shading Units
896
2304
TMUs
56
72
ROPs
16
32
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
1024 KB
2 MB
SM Count
-
18
Tensor Cores
-
72
RT Cores
-
18
Theoretical Performance
Pixel Rate
19.20 GPixel/s
46.78 GPixel/s
Texture Rate
67.20 GTexel/s
105.3 GTexel/s
FP16 (half)
2.150 TFLOPS
6.737 TFLOPS
FP32 (float)
2.150 TFLOPS
6.737 TFLOPS
FP64 (double)
134.4 GFLOPS
105.3 GFLOPS
Graphics Processor
GPU Name
Baffin
GA107
GPU Variant
Baffin PRO
-
Architecture
GCN 4.0
Ampere
Foundry
GlobalFoundries
Samsung
Process Size
14 nm
8 nm
Transistors
3 billion
8.7 billion
Die Size
123 mm²
200 mm²
Board Design
TDP
75W
50W
Suggested PSU
250 W
250 W
Outputs
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
4x mini-DisplayPort 1.4a
Power Connectors
None
None
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.7
CUDA
-
8.6
📊 Benchmark
3DMark Time Spy
1,754
-
3DMark Time Spy Extreme
776
-
Shadow of the Tomb Raider 2160p
3
-
Shadow of the Tomb Raider 1440p
12
-
Shadow of the Tomb Raider 1080p
22
-