AMD Radeon R7 265 vs NVIDIA Quadro P3000 Mobile
GPU Specs Compare
Graphics Card
Release Date
Feb 2014
Jan 2017
Generation
Volcanic Islands
Quadro Mobile
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
MXM-B (3.0)
Clock Speeds
Base Clock
900 MHz
1088 MHz
Boost Clock
925 MHz
1215 MHz
Memory Clock
1400 MHz
1753 MHz
Memory
Memory Size
2GB
6GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
192bit
Bandwidth
179.2GB/s
168.3GB/s
Render Config
Compute Units
16
-
Shading Units
1024
1280
TMUs
64
80
ROPs
32
48
L1 Cache
16 KB (per CU)
48 KB (per SM)
L2 Cache
512 KB
1536 KB
SM Count
-
10
Theoretical Performance
Pixel Rate
29.60 GPixel/s
58.32 GPixel/s
Texture Rate
59.20 GTexel/s
97.20 GTexel/s
FP32 (float)
1.894 TFLOPS
3.110 TFLOPS
FP64 (double)
118.4 GFLOPS
97.20 GFLOPS
FP16 (half)
-
48.60 GFLOPS
Graphics Processor
GPU Name
Pitcairn
GP104
GPU Variant
Pitcairn PRO(215-0828062)
N17E-Q1-A1
Architecture
GCN 1.0
Pascal
Foundry
TSMC
TSMC
Process Size
28 nm
16 nm
Transistors
2.8 billion
7.2 billion
Die Size
212 mm²
314 mm²
Board Design
TDP
150W
75W
Suggested PSU
450 W
-
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
No outputs
Power Connectors
1x 6-pin
None
Graphics Features
DirectX
12 (11_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.3
Shader Model
5.1
6.4
CUDA
-
6.1