Home GPU Comparison AMD Radeon RX 470D vs ATI FirePro V7770

AMD Radeon RX 470D vs ATI FirePro V7770

We compared two Desktop platform GPUs: 4GB VRAM Radeon RX 470D and 1024MB VRAM FirePro V7770 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 470D 's Advantages
Released 4 years and 9 months late
Boost Clock1206MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (211.2GB/s vs 33.60GB/s)
992 additional rendering cores
ATI FirePro V7770 's Advantages
Lower TDP (76W vs 120W)

Score

Benchmark

FP32 (float)
Radeon RX 470D +332%
4.322 TFLOPS
FirePro V7770
1 TFLOPS
VS

Graphics Card

Oct 2016
Release Date
Jan 2012
Arctic Islands
Generation
FirePro
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

926 MHz
Base Clock
-
1206 MHz
Boost Clock
-
1650 MHz
Memory Clock
1050 MHz

Memory

4GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR4
256bit
Memory Bus
128bit
211.2GB/s
Bandwidth
33.60GB/s

Render Config

28
Compute Units
10
-
-
-
1792
Shading Units
800
112
TMUs
40
32
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

38.59 GPixel/s
Pixel Rate
5.000 GPixel/s
135.1 GTexel/s
Texture Rate
25.00 GTexel/s
4.322 TFLOPS
FP16 (half)
-
4.322 TFLOPS
FP32 (float)
1000 GFLOPS
270.1 GFLOPS
FP64 (double)
-

Board Design

120W
TDP
76W
300 W
Suggested PSU
250 W
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
1x DVI
1x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

Ellesmere
GPU Name
RV770
Polaris 10 PROD
GPU Variant
RV770 XT (215-0669049)
GCN 4.0
Architecture
TeraScale
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
55 nm
5.7 billion
Transistors
0.956 billion
232 mm²
Die Size
256 mm²

Graphics Features

12 (12_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
2.1
OpenCL
1.1
1.2
Vulkan
N/A
-
-
-
6.4
Shader Model
4.1

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