NVIDIA GeForce GTX 1050 3 GB vs AMD Radeon R9 270
GPU Specs Compare
Graphics Card
Release Date
May 2018
Nov 2013
Generation
GeForce 10
Volcanic Islands
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1392 MHz
900 MHz
Boost Clock
1518 MHz
925 MHz
Memory Clock
1752 MHz
1400 MHz
Memory
Memory Size
3GB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
96bit
256bit
Bandwidth
84.10GB/s
179.2GB/s
Render Config
SM Count
6
-
Shading Units
768
1280
TMUs
48
80
ROPs
24
32
L1 Cache
48 KB (per SM)
16 KB (per CU)
L2 Cache
768 KB
512 KB
Compute Units
-
20
Theoretical Performance
Pixel Rate
36.43 GPixel/s
29.60 GPixel/s
Texture Rate
72.86 GTexel/s
74.00 GTexel/s
FP16 (half)
36.43 GFLOPS
-
FP32 (float)
2.332 TFLOPS
2.368 TFLOPS
FP64 (double)
72.86 GFLOPS
148.0 GFLOPS
Graphics Processor
GPU Name
GP107
Curacao
GPU Variant
GP107-301-K1-A1
Curacao PRO(215-0848000)
Architecture
Pascal
GCN 1.0
Foundry
Samsung
TSMC
Process Size
14 nm
28 nm
Transistors
3.3 billion
2.8 billion
Die Size
132 mm²
212 mm²
Board Design
TDP
75W
150W
Suggested PSU
250 W
450 W
Outputs
1x DVI1x HDMI 2.01x DisplayPort 1.4a
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
None
1x 6-pin
Graphics Features
DirectX
12 (12_1)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
1.2
Vulkan
1.3
1.2
CUDA
6.1
-
Shader Model
6.4
5.1
📊 Benchmark
3DMark Time Spy
-
1,603