AMD FirePro S10000 Passive vs AMD Radeon HD 7870 XT
GPU Specs Compare
Graphics Card
Release Date
Nov 2012
Nov 2012
Generation
FirePro
Southern Islands
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
825 MHz
925 MHz
Boost Clock
950 MHz
975 MHz
Memory Clock
1250 MHz
1500 MHz
Memory
Memory Size
3GB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
384bit
256bit
Bandwidth
240.0GB/s
192.0GB/s
Render Config
Compute Units
28
24
Shading Units
1792
1536
TMUs
112
96
ROPs
32
32
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
768 KB
512 KB
Theoretical Performance
Pixel Rate
30.40 GPixel/s
31.20 GPixel/s
Texture Rate
106.4 GTexel/s
93.60 GTexel/s
FP32 (float)
3.405 TFLOPS
2.995 TFLOPS
FP64 (double)
851.2 GFLOPS
748.8 GFLOPS
Graphics Processor
GPU Name
Tahiti
Tahiti
GPU Variant
Tahiti PRO GL
Tahiti LE(215-0821122)
Architecture
GCN 1.0
GCN 1.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
4.313 billion
4.313 billion
Die Size
352 mm²
352 mm²
Board Design
TDP
375W
185W
Suggested PSU
750 W
450 W
Outputs
1x DVI1x mini-DisplayPort 1.2
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
2x 8-pin
2x 6-pin
Graphics Features
DirectX
12 (11_1)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
1.2
1.2
Vulkan
1.2
1.2
Shader Model
5.1
5.1