Home GPU Comparison ATI FirePro 2270 PCIe x1 vs AMD Radeon HD 8770 OEM

ATI FirePro 2270 PCIe x1 vs AMD Radeon HD 8770 OEM

We compared two Desktop platform GPUs: 512MB VRAM FirePro 2270 PCIe x1 and 1024MB VRAM Radeon HD 8770 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro 2270 PCIe x1 's Advantages
Lower TDP (15W vs 85W)
AMD Radeon HD 8770 OEM 's Advantages
Released 2 years and 8 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (96.00GB/s vs 9.600GB/s)
816 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro 2270 PCIe x1
0.096 TFLOPS
Radeon HD 8770 OEM +1860%
1.882 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Sep 2013
FirePro Multi-View
Generation
Sea Islands
Desktop
Type
Desktop
PCIe 2.0 x1
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
600 MHz
Memory Clock
1500 MHz

Memory

512MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
9.600GB/s
Bandwidth
96.00GB/s

Render Config

1
Compute Units
14
-
-
-
80
Shading Units
896
8
TMUs
56
4
ROPs
16
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

2.400 GPixel/s
Pixel Rate
16.80 GPixel/s
4.800 GTexel/s
Texture Rate
58.80 GTexel/s
-
-
-
96.00 GFLOPS
FP32 (float)
1.882 TFLOPS
-
FP64 (double)
117.6 GFLOPS

Board Design

15W
TDP
85W
200 W
Suggested PSU
250 W
1x DMS-59
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
None
Power Connectors
1x 6-pin

Graphics Processor

Cedar
GPU Name
Bonaire
Cedar WS
GPU Variant
Bonaire XT (215-0839039)
TeraScale 2
Architecture
GCN 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.292 billion
Transistors
2.08 billion
59 mm²
Die Size
160 mm²

Graphics Features

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

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