Radeon R9 280 vs Moore Threads MTT S4000
We compared two Desktop platform GPUs: 3GB VRAM Radeon R9 280 and 48GB VRAM Moore Threads MTT S4000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon R9 280 's Advantages
Boost Clock933MHz
Lower TDP (200W vs 450W)
Moore Threads MTT S4000 's Advantages
More VRAM (48GB vs 3GB)
Larger VRAM bandwidth (768.0GB/s vs 240.0GB/s)
6400 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon R9 280
3344
Moore Threads MTT S4000
+635%
24580
Graphics Card
Mar 2014
Release Date
Unknown
Volcanic Islands
Generation
MUSA-Chunxiao
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 5.0 x16
Clock Speeds
827 MHz
Base Clock
1500 MHz
933 MHz
Boost Clock
-
1250 MHz
Memory Clock
2000 MHz
Memory
3GB
Memory Size
48GB
GDDR5
Memory Type
GDDR6
384bit
Memory Bus
384bit
240.0GB/s
Bandwidth
768.0GB/s
Render Config
28
Compute Units
64
1792
Shading Units
8192
112
TMUs
512
32
ROPs
512
-
Tensor Cores
128
16 KB (per CU)
L1 Cache
-
768 KB
L2 Cache
4 MB
Theoretical Performance
29.86 GPixel/s
Pixel Rate
768.0 GPixel/s
104.5 GTexel/s
Texture Rate
768.0 GTexel/s
-
FP16 (half)
49.15 TFLOPS
3.344 TFLOPS
FP32 (float)
24.58 TFLOPS
836.0 GFLOPS
FP64 (double)
384.0 GFLOPS
Board Design
200W
TDP
450W
550 W
Suggested PSU
850 W
1x DVI
2x HDMI 1.4a
1x DisplayPort 1.2
Outputs
4x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
2x 8-pin
Graphics Processor
Tahiti
GPU Name
MTT Gen 2
Tahiti PRO3
(215-0821330)
GPU Variant
-
GCN 1.0
Architecture
MUSA-Chunxiao
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
4.313 billion
Transistors
22 billion
352 mm²
Die Size
Unknown
Graphics Features
12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.4
5.1
Shader Model
6.5
