Home GPU Comparison AMD Radeon HD 8870 OEM vs AMD FirePro S10000 Passive 12GB

AMD Radeon HD 8870 OEM vs AMD FirePro S10000 Passive 12GB

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 8870 OEM and 6GB VRAM FirePro S10000 Passive 12GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8870 OEM 's Advantages
Lower TDP (175W vs 375W)
AMD FirePro S10000 Passive 12GB 's Advantages
Released 1 years and 2 months late
Boost Clock950MHz
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (240.0GB/s vs 153.6GB/s)
512 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8870 OEM
2.56 TFLOPS
FirePro S10000 Passive 12GB +33%
3.405 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Mar 2014
Sea Islands
Generation
FirePro
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
825 MHz
-
Boost Clock
950 MHz
1200 MHz
Memory Clock
1250 MHz

Memory

2GB
Memory Size
6GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
384bit
153.6GB/s
Bandwidth
240.0GB/s

Render Config

-
SM Count
-
20
Compute Units
28
1280
Shading Units
1792
80
TMUs
112
32
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
768 KB

Theoretical Performance

32.00 GPixel/s
Pixel Rate
30.40 GPixel/s
80.00 GTexel/s
Texture Rate
106.4 GTexel/s
-
FP16 (half)
-
2.560 TFLOPS
FP32 (float)
3.405 TFLOPS
160.0 GFLOPS
FP64 (double)
851.2 GFLOPS

Graphics Processor

Pitcairn
GPU Name
Tahiti
Pitcairn XT (215-0828047)
GPU Variant
Orthrus
GCN 1.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.8 billion
Transistors
4.313 billion
212 mm²
Die Size
352 mm²

Board Design

175W
TDP
375W
450 W
Suggested PSU
750 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x DVI 1x mini-DisplayPort 1.2
2x 6-pin
Power Connectors
2x 8-pin

Graphics Features

12 (11_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
1.2
OpenCL
1.2
1.2
Vulkan
1.2
-
CUDA
-
5.1
Shader Model
5.1

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