Home GPU Comparison AMD Radeon HD 8570 OEM vs ATI FirePro V7770

AMD Radeon HD 8570 OEM vs ATI FirePro V7770

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 8570 OEM and 1024MB VRAM FirePro V7770 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8570 OEM 's Advantages
Released 1 years late
Boost Clock780MHz
More VRAM (2GB vs 1024GB)
Lower TDP (50W vs 76W)
ATI FirePro V7770 's Advantages
Larger VRAM bandwidth (33.60GB/s vs 28.80GB/s)
416 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8570 OEM
0.599 TFLOPS
FirePro V7770 +66%
1 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Jan 2012
Sea Islands
Generation
FirePro
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

730 MHz
Base Clock
-
780 MHz
Boost Clock
-
900 MHz
Memory Clock
1050 MHz

Memory

2GB
Memory Size
1024MB
GDDR3
Memory Type
GDDR4
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
33.60GB/s

Render Config

6
Compute Units
10
-
-
-
384
Shading Units
800
24
TMUs
40
8
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

6.240 GPixel/s
Pixel Rate
5.000 GPixel/s
18.72 GTexel/s
Texture Rate
25.00 GTexel/s
-
-
-
599.0 GFLOPS
FP32 (float)
1000 GFLOPS
37.44 GFLOPS
FP64 (double)
-

Board Design

50W
TDP
76W
250 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.4a 1x VGA
Outputs
1x DVI
None
Power Connectors
1x 6-pin

Graphics Processor

Oland
GPU Name
RV770
-
GPU Variant
RV770 XT (215-0669049)
GCN 1.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
0.95 billion
Transistors
0.956 billion
77 mm²
Die Size
256 mm²

Graphics Features

12 (11_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
1.2
OpenCL
1.1
1.2
Vulkan
N/A
-
-
-
5.1
Shader Model
4.1

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