NVIDIA GRID K240Q vs AMD Radeon RX 460 1024SP
GPU Specs Compare
Graphics Card
Release Date
Jun 2013
Jan 2017
Generation
GRID
Arctic Islands
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x8
Clock Speeds
Memory Clock
1250 MHz
1750 MHz
Base Clock
-
1090 MHz
Boost Clock
-
1200 MHz
Memory
Memory Size
1024MB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
128bit
Bandwidth
160.0GB/s
112.0GB/s
Render Config
Shading Units
1536
1024
TMUs
128
64
ROPs
32
16
L1 Cache
16 KB (per SMX)
16 KB (per CU)
L2 Cache
512 KB
1024 KB
Compute Units
-
16
Theoretical Performance
Pixel Rate
23.84 GPixel/s
19.20 GPixel/s
Texture Rate
95.36 GTexel/s
76.80 GTexel/s
FP32 (float)
2.289 TFLOPS
2.458 TFLOPS
FP64 (double)
95.36 GFLOPS
153.6 GFLOPS
FP16 (half)
-
2.458 TFLOPS
Graphics Processor
GPU Name
GK104
Baffin
Architecture
Kepler
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
28 nm
14 nm
Transistors
3.54 billion
3 billion
Die Size
294 mm²
123 mm²
GPU Variant
-
Baffin XT
Board Design
TDP
225W
75W
Suggested PSU
550 W
250 W
Outputs
No outputs
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
Power Connectors
-
None
Graphics Features
DirectX
12 (11_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.1
1.2
CUDA
3.0
-
Shader Model
5.1
6.4