Home GPU Comparison AMD Radeon HD 8770 OEM vs AMD FirePro W2100

AMD Radeon HD 8770 OEM vs AMD FirePro W2100

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 8770 OEM and 2GB VRAM FirePro W2100 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8770 OEM 's Advantages
Larger VRAM bandwidth (96.00GB/s vs 28.80GB/s)
576 additional rendering cores
AMD FirePro W2100 's Advantages
Released 11 months late
Boost Clock680MHz
More VRAM (2GB vs 1024GB)
Lower TDP (26W vs 85W)

Score

Benchmark

FP32 (float)
Radeon HD 8770 OEM +332%
1.882 TFLOPS
FirePro W2100
0.435 TFLOPS
VS

Graphics Card

Sep 2013
Release Date
Aug 2014
Sea Islands
Generation
FirePro
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
630 MHz
-
Boost Clock
680 MHz
1500 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
128bit
96.00GB/s
Bandwidth
28.80GB/s

Render Config

14
Compute Units
5
-
-
-
896
Shading Units
320
56
TMUs
20
16
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

16.80 GPixel/s
Pixel Rate
5.440 GPixel/s
58.80 GTexel/s
Texture Rate
13.60 GTexel/s
-
-
-
1.882 TFLOPS
FP32 (float)
435.2 GFLOPS
117.6 GFLOPS
FP64 (double)
27.20 GFLOPS

Board Design

85W
TDP
26W
250 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
2x DisplayPort 1.2
1x 6-pin
Power Connectors
None

Graphics Processor

Bonaire
GPU Name
Oland
Bonaire XT (215-0839039)
GPU Variant
-
GCN 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.08 billion
Transistors
0.95 billion
160 mm²
Die Size
77 mm²

Graphics Features

12 (12_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.0
OpenCL
1.2
1.2
Vulkan
1.2
-
-
-
6.3
Shader Model
5.1

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