Home GPU Comparison ATI Radeon HD 4810 vs AMD Radeon HD 8970 OEM

ATI Radeon HD 4810 vs AMD Radeon HD 8970 OEM

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4810 and 3GB VRAM Radeon HD 8970 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4810 's Advantages
Lower TDP (95W vs 250W)
AMD Radeon HD 8970 OEM 's Advantages
Released 3 years and 8 months late
More VRAM (3GB vs 512GB)
Larger VRAM bandwidth (264.0GB/s vs 57.60GB/s)
1408 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 4810
0.8 TFLOPS
Radeon HD 8970 OEM +373%
3.789 TFLOPS
VS

Graphics Card

May 2009
Release Date
Jan 2013
Radeon R700
Generation
Sea Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
1375 MHz

Memory

512MB
Memory Size
3GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
384bit
57.60GB/s
Bandwidth
264.0GB/s

Render Config

8
Compute Units
32
-
-
-
640
Shading Units
2048
32
TMUs
128
8
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
768 KB
-
-
-

Theoretical Performance

5.000 GPixel/s
Pixel Rate
29.60 GPixel/s
20.00 GTexel/s
Texture Rate
118.4 GTexel/s
-
-
-
800.0 GFLOPS
FP32 (float)
3.789 TFLOPS
160.0 GFLOPS
FP64 (double)
947.2 GFLOPS

Board Design

95W
TDP
250W
250 W
Suggested PSU
600 W
2x DVI 1x S-Video
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
1x 6-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

RV770
GPU Name
Tahiti
RV770 CE (215-0669093)
GPU Variant
Tahiti XT (215-0821060)
TeraScale
Architecture
GCN 1.0
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.956 billion
Transistors
4.313 billion
256 mm²
Die Size
352 mm²

Graphics Features

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

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