Home GPU Comparison AMD Radeon HD 6570 vs ATI FirePro V7770

AMD Radeon HD 6570 vs ATI FirePro V7770

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 6570 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 6570 's Advantages
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (64.00GB/s vs 33.60GB/s)
Lower TDP (60W vs 76W)
ATI FirePro V7770 's Advantages
Released 9 months late
320 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 6570
0.624 TFLOPS
FirePro V7770 +60%
1 TFLOPS
VS

Graphics Card

Apr 2011
Release Date
Jan 2012
Northern Islands
Generation
FirePro
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
1050 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR4
128bit
Memory Bus
128bit
64.00GB/s
Bandwidth
33.60GB/s

Render Config

6
Compute Units
10
-
-
-
480
Shading Units
800
24
TMUs
40
8
ROPs
8
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

5.200 GPixel/s
Pixel Rate
5.000 GPixel/s
15.60 GTexel/s
Texture Rate
25.00 GTexel/s
-
-
-
624.0 GFLOPS
FP32 (float)
1000 GFLOPS
-
-
-

Board Design

60W
TDP
76W
250 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
1x DVI
None
Power Connectors
1x 6-pin

Graphics Processor

Turks
GPU Name
RV770
Turks PRO (215-0803002)
GPU Variant
RV770 XT (215-0669049)
TeraScale 2
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
0.716 billion
Transistors
0.956 billion
118 mm²
Die Size
256 mm²

Graphics Features

11.2 (11_0)
DirectX
10.1 (10_1)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
-
-
5.0
Shader Model
4.1

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