Home GPU Comparison AMD FirePro W8100 vs AMD Radeon HD 7720 OEM

AMD FirePro W8100 vs AMD Radeon HD 7720 OEM

We compared two Desktop platform GPUs: 8GB VRAM FirePro W8100 and 1024MB VRAM Radeon HD 7720 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W8100 's Advantages
Released 1 years and 3 months late
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (320.0GB/s vs 134.4GB/s)
1760 additional rendering cores
AMD Radeon HD 7720 OEM 's Advantages
Lower TDP (150W vs 220W)

Score

Benchmark

FP32 (float)
FirePro W8100 +213%
4.219 TFLOPS
Radeon HD 7720 OEM
1.344 TFLOPS
VS

Graphics Card

Jun 2014
Release Date
Mar 2013
FirePro
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1250 MHz
Memory Clock
1050 MHz

Memory

8GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
512bit
Memory Bus
256bit
320.0GB/s
Bandwidth
134.4GB/s

Render Config

40
Compute Units
10
-
-
-
2560
Shading Units
800
160
TMUs
40
64
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
1024 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

52.74 GPixel/s
Pixel Rate
26.88 GPixel/s
131.8 GTexel/s
Texture Rate
33.60 GTexel/s
-
-
-
4.219 TFLOPS
FP32 (float)
1344 GFLOPS
2.109 TFLOPS
FP64 (double)
-

Board Design

220W
TDP
150W
550 W
Suggested PSU
450 W
4x DisplayPort 1.2 1x SDI
Outputs
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
2x 6-pin
Power Connectors
-

Graphics Processor

Hawaii
GPU Name
Barts
Hawaii GL40
GPU Variant
Barts LE (215-0798002)
GCN 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
6.2 billion
Transistors
1.7 billion
438 mm²
Die Size
255 mm²

Graphics Features

12 (12_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.0
OpenCL
1.2
1.2
Vulkan
N/A
-
-
-
6.3
Shader Model
5.0

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