AMD Radeon R9 290 vs Intel H3C XG310
GPU · Specs Compare
Graphics Card
Release Date
Nov 2013
Nov 2020
Generation
Volcanic Islands
H3C Graphics
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1250 MHz
2133 MHz
Base Clock
—
900 MHz
Boost Clock
—
1550 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR5
LPDDR4X
Memory Bus
512bit
128bit
Bandwidth
320.0GB/s
68.26GB/s
Render Config
Compute Units
40
—
Shading Units
2560
768
TMUs
160
48
ROPs
64
24
L1 Cache
16 KB (per CU)
—
L2 Cache
1024 KB
1024 KB
L3 Cache
—
16 MB
Theoretical Performance
Pixel Rate
60.61 GPixel/s
37.20 GPixel/s
Texture Rate
151.5 GTexel/s
74.40 GTexel/s
FP32 (float)
4.849 TFLOPS
2.381 TFLOPS
FP64 (double)
606.1 GFLOPS
595.2 GFLOPS
FP16 (half)
—
4.762 TFLOPS
Graphics Processor
GPU Name
Hawaii
DG1
GPU Variant
Hawaii PRO(215-0852020)
—
Architecture
GCN 2.0
Generation 12.1
Foundry
TSMC
Intel
Process Size
28 nm
10 nm
Transistors
6.2 billion
Unknown
Die Size
438 mm²
95 mm²
Board Design
TDP
275W
300W
Suggested PSU
600 W
700 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
1x 8-pin
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.0
3.0
Vulkan
1.2
1.3
Shader Model
6.3
6.4
Benchmark
3DMark Time Spy
3,694
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.