Report an Error

ATI FirePro M7820

Broadway
Graphics Processor
800
Cores
40
TMUs
16
ROPs
1024 MB
Memory Size
GDDR5
Memory Type
128 bit
Bus Width
ATI FirePro M7820 Image ATI Broadway Image
The FirePro M7820 was a professional graphics card by ATI, launched in May 2010. Built on the 40 nm process, and based on the Broadway graphics processor, in its Broadway XT GL variant, the card supports DirectX 11.2. The Broadway graphics processor is an average sized chip with a die area of 166 mm² and 1,040 million transistors. It features 800 shading units, 40 texture mapping units and 16 ROPs. ATI has placed 1,024 MB GDDR5 memory on the card, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 700 MHz, memory is running at 1000 MHz.
We recommend the ATI FirePro M7820 for gaming with highest details at resolutions up to, and including, 1280x720.
Being a mxm module card, the ATI FirePro M7820 does not require any additional power connector, its power draw is rated at 50 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. FirePro M7820 is connected to the rest of the system using a PCIe 2.0 x16 interface.

Graphics Processor

GPU Name
Broadway
GPU Variant
Broadway XT GL
Architecture
TeraScale 2
Process Size
40 nm
Transistors
1,040 million
Die Size
166 mm²

Graphics Card

Released
May 1st, 2010
Production Status
End-of-life
Bus Interface
PCIe 2.0 x16

Relative Performance

10%
13%
16%
21%
25%
26%
32%
42%
43%
46%
49%
50%
57%
61%
65%
68%
70%
73%
77%
82%
84%
86%
89%
100%
FirePro M7820
102%
102%
104%
106%
106%
107%
108%
114%
120%
122%
127%
127%
129%
130%
130%
131%
133%
140%
142%
153%
155%
155%
162%
162%
168%
179%
185%
186%
189%
190%
197%
199%
201%
204%
214%
218%
222%
222%
222%
223%
241%
243%
249%
252%
253%
255%
256%
260%
261%
268%
288%
296%
303%
305%
308%
311%
319%
327%
335%
343%
347%
348%
385%
424%
430%
458%
461%
467%
473%
477%
480%
482%
486%
489%
495%
533%
539%
539%
546%
597%
610%
639%
660%
725%
750%
818%
818%
852%
997%
1023%
Based on TPU review data: "Performance Summary" at 1920x1080
Performance estimated based on architecture, shader count and clocks.

Clock Speeds

GPU Clock
700 MHz
Memory Clock
1000 MHz
4000 MHz effective

Memory

Memory Size
1024 MB
Memory Type
GDDR5
Memory Bus
128 bit
Bandwidth
64.00 GB/s

Render Config

Shading Units
800
TMUs
40
ROPs
16
Compute Units
10

Theoretical Performance

Pixel Rate
11.20 GPixel/s
Texture Rate
28.00 GTexel/s
FP32 (float) performance
1,120 GFLOPS

Board Design

Slot Width
MXM Module
TDP
50 W
Outputs
No outputs
Power Connectors
None
Board Number
B780

Graphics Features

DirectX
11.2 (11_0)
OpenGL
4.4
OpenCL
1.2
Vulkan
N/A
Shader Model
5.0

Reviews

Our review database contains 2 reviews of the FirePro M7820.

Broadway GPU Notes

Chip Variant: Juniper
Graphics/Compute: GFX4
Display Core Engine: 4.0
Unified Video Decoder: 2.3