NVIDIA GeForce GTX 1050 Ti vs AMD Radeon R9 270X
GPU Specs Compare
Graphics Card
Release Date
Oct 2016
Oct 2013
Generation
GeForce 10
Volcanic Islands
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1291 MHz
1000 MHz
Boost Clock
1392 MHz
1050 MHz
Memory Clock
1752 MHz
1400 MHz
Memory
Memory Size
4GB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
128bit
256bit
Bandwidth
112.1GB/s
179.2GB/s
Render Config
SM Count
6
-
Shading Units
768
1280
TMUs
48
80
ROPs
32
32
L1 Cache
48 KB (per SM)
16 KB (per CU)
L2 Cache
1024 KB
512 KB
Compute Units
-
20
Theoretical Performance
Pixel Rate
44.54 GPixel/s
33.60 GPixel/s
Texture Rate
66.82 GTexel/s
84.00 GTexel/s
FP16 (half)
33.41 GFLOPS
-
FP32 (float)
2.138 TFLOPS
2.688 TFLOPS
FP64 (double)
66.82 GFLOPS
168.0 GFLOPS
Graphics Processor
GPU Name
GP107
Curacao
GPU Variant
GP107-400-A1
Curacao XT(215-0848004)
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
180W
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
2x 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
2,353
1,769
3DMark Time Spy Extreme
1,093
-