Radeon R9 270 1024SP vs GeForce GT 1030 DDR4
We compared two Desktop platform GPUs: 2GB VRAM Radeon R9 270 1024SP and 2GB VRAM GeForce GT 1030 DDR4 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon R9 270 1024SP 's Advantages
Larger VRAM bandwidth (153.6GB/s vs 16.80GB/s)
640 additional rendering cores
GeForce GT 1030 DDR4 's Advantages
Released 3 years late
Boost Clock has increased by 49% (1379MHz vs 925MHz)
Lower TDP (20W vs 150W)
Score
Benchmark
FP32 (float)
Radeon R9 270 1024SP
+78%
1894
GeForce GT 1030 DDR4
1059
Graphics Card
Mar 2015
Release Date
Mar 2018
Volcanic Islands
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x4
Clock Speeds
900 MHz
Base Clock
1152 MHz
925 MHz
Boost Clock
1379 MHz
1200 MHz
Memory Clock
1050 MHz
Memory
2GB
Memory Size
2GB
GDDR5
Memory Type
DDR4
256bit
Memory Bus
64bit
153.6GB/s
Bandwidth
16.80GB/s
Render Config
16
Compute Units
-
-
SM Count
3
1024
Shading Units
384
64
TMUs
24
32
ROPs
16
16 KB (per CU)
L1 Cache
48 KB (per SM)
512 KB
L2 Cache
512 KB
Theoretical Performance
29.60 GPixel/s
Pixel Rate
22.06 GPixel/s
59.20 GTexel/s
Texture Rate
33.10 GTexel/s
-
FP16 (half)
16.55 GFLOPS
1.894 TFLOPS
FP32 (float)
1059 GFLOPS
118.4 GFLOPS
FP64 (double)
33.10 GFLOPS
Board Design
150W
TDP
20W
450 W
Suggested PSU
200 W
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
Outputs
1x DVI
1x HDMI 2.0
1x 6-pin
Power Connectors
None
Graphics Processor
Pitcairn
GPU Name
GP108
Pitcairn PRO
(215-0828062)
GPU Variant
GP108-310-A1
GCN 1.0
Architecture
Pascal
TSMC
Foundry
Samsung
28 nm
Process Size
14 nm
2.8 billion
Transistors
1.8 billion
212 mm²
Die Size
74 mm²
Graphics Features
12 (11_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
6.1
5.1
Shader Model
6.4