Moore Threads MTT S70 vs AMD Radeon HD 7870 XT
GPU Specs Compare
Graphics Card
Release Date
Oct 2023
Nov 2012
Generation
MUSA-Chunxiao
Southern Islands
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1600 MHz
925 MHz
Boost Clock
0 MHz
975 MHz
Memory Clock
1750 MHz
1500 MHz
Memory
Memory Size
7GB
2GB
Memory Type
GDDR6
GDDR5
Memory Bus
224bit
256bit
Bandwidth
392.0GB/s
192.0GB/s
Render Config
Compute Units
28
24
Shading Units
3584
1536
TMUs
224
96
ROPs
224
32
L2 Cache
0 MB
512 KB
L1 Cache
-
16 KB (per CU)
Theoretical Performance
Pixel Rate
358.4 GPixel/s
31.20 GPixel/s
Texture Rate
358.4 GTexel/s
93.60 GTexel/s
FP16 (half)
22.94 TFLOPS
-
FP32 (float)
11.47 TFLOPS
2.995 TFLOPS
FP64 (double)
179.2 GFLOPS
748.8 GFLOPS
Graphics Processor
GPU Name
MTT Gen 2
Tahiti
Architecture
MUSA-Chunxiao
GCN 1.0
Foundry
TSMC
TSMC
Process Size
12 nm
28 nm
Transistors
22 billion
4.313 billion
Die Size
Unknown
352 mm²
GPU Variant
-
Tahiti LE(215-0821122)
Board Design
TDP
220W
185W
Suggested PSU
550 W
450 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
1x 8-pin
2x 6-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
1.2
Vulkan
1.4
1.2
Shader Model
6.5
5.1