Home GPU Comparison ATI Radeon HD 5470 vs ATI Radeon HD 4770

ATI Radeon HD 5470 vs ATI Radeon HD 4770

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 5470 and 512MB VRAM Radeon HD 4770 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 5470 's Advantages
Released 2 years and 10 months late
Lower TDP (19W vs 80W)
ATI Radeon HD 4770 's Advantages
Larger VRAM bandwidth (51.20GB/s vs 6.400GB/s)
560 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 5470
0.104 TFLOPS
Radeon HD 4770 +823%
0.96 TFLOPS
VS

Graphics Card

Feb 2012
Release Date
Apr 2009
Evergreen
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
400 MHz
Memory Clock
800 MHz

Memory

512MB
Memory Size
512MB
GDDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
6.400GB/s
Bandwidth
51.20GB/s

Render Config

-
SM Count
-
2
Compute Units
8
80
Shading Units
640
8
TMUs
32
4
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
128 KB

Theoretical Performance

2.600 GPixel/s
Pixel Rate
12.00 GPixel/s
5.200 GTexel/s
Texture Rate
24.00 GTexel/s
-
FP16 (half)
-
104.0 GFLOPS
FP32 (float)
960.0 GFLOPS
-
FP64 (double)
192.0 GFLOPS

Graphics Processor

Cedar
GPU Name
RV740
Cedar PRO
GPU Variant
RV740 XT (215-0727019)
TeraScale 2
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.292 billion
Transistors
0.826 billion
59 mm²
Die Size
137 mm²

Board Design

19W
TDP
80W
200 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
2x DVI 1x S-Video
None
Power Connectors
1x 6-pin

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
-
CUDA
-
5.0
Shader Model
4.1

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy