Home GPU Comparison AMD Radeon HD 7970 vs ATI Radeon HD 4710

AMD Radeon HD 7970 vs ATI Radeon HD 4710

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 7970 and 1024MB VRAM Radeon HD 4710 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7970 's Advantages
Released 3 years and 3 months late
More VRAM (3GB vs 1024GB)
Larger VRAM bandwidth (264.0GB/s vs 25.60GB/s)
1728 additional rendering cores
ATI Radeon HD 4710 's Advantages
Lower TDP (59W vs 250W)

Score

Benchmark

FP32 (float)
Radeon HD 7970 +689%
3.789 TFLOPS
Radeon HD 4710
0.48 TFLOPS
VS

Graphics Card

Dec 2011
Release Date
Sep 2008
Southern Islands
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1375 MHz
Memory Clock
800 MHz

Memory

3GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
384bit
Memory Bus
128bit
264.0GB/s
Bandwidth
25.60GB/s

Render Config

32
Compute Units
4
-
-
-
2048
Shading Units
320
128
TMUs
32
32
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
768 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

29.60 GPixel/s
Pixel Rate
6.000 GPixel/s
118.4 GTexel/s
Texture Rate
24.00 GTexel/s
-
-
-
3.789 TFLOPS
FP32 (float)
480.0 GFLOPS
947.2 GFLOPS
FP64 (double)
-

Board Design

250W
TDP
59W
600 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
2x DVI 1x S-Video
1x 6-pin + 1x 8-pin
Power Connectors
-

Graphics Processor

Tahiti
GPU Name
RV730
Tahiti XT (215-0821060)
GPU Variant
RV730 CE
GCN 1.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
4.313 billion
Transistors
0.514 billion
352 mm²
Die Size
146 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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