AMD Radeon R9 270 1024SP vs NVIDIA Quadro K2200
GPU Specs Compare
Graphics Card
Release Date
Mar 2015
Jul 2014
Generation
Volcanic Islands
Quadro
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
900 MHz
1046 MHz
Boost Clock
925 MHz
1124 MHz
Memory Clock
1200 MHz
1253 MHz
Memory
Memory Size
2GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
128bit
Bandwidth
153.6GB/s
80.19GB/s
Render Config
Compute Units
16
-
Shading Units
1024
640
TMUs
64
40
ROPs
32
16
L1 Cache
16 KB (per CU)
64 KB (per SMM)
L2 Cache
512 KB
2 MB
Theoretical Performance
Pixel Rate
29.60 GPixel/s
17.98 GPixel/s
Texture Rate
59.20 GTexel/s
44.96 GTexel/s
FP32 (float)
1.894 TFLOPS
1439 GFLOPS
FP64 (double)
118.4 GFLOPS
44.96 GFLOPS
Graphics Processor
GPU Name
Pitcairn
GM107
GPU Variant
Pitcairn PRO(215-0828062)
-
Architecture
GCN 1.0
Maxwell
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
2.8 billion
1.87 billion
Die Size
212 mm²
148 mm²
Board Design
TDP
150W
68W
Suggested PSU
450 W
250 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
1x DVI2x DisplayPort 1.4a
Power Connectors
1x 6-pin
None
Graphics Features
DirectX
12 (11_1)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.3
Shader Model
5.1
5.1
CUDA
-
5.0
📊 Benchmark
OctaneBench
-
34
Blender
-
127