Home GPU Comparison AMD Radeon HD 8970 OEM vs NVIDIA GeForce GT 220 OEM

AMD Radeon HD 8970 OEM vs NVIDIA GeForce GT 220 OEM

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 8970 OEM and 512MB VRAM GeForce GT 220 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8970 OEM 's Advantages
Released 3 years and 3 months late
More VRAM (3GB vs 512GB)
Larger VRAM bandwidth (264.0GB/s vs 22.40GB/s)
2000 additional rendering cores
NVIDIA GeForce GT 220 OEM 's Advantages
Lower TDP (58W vs 250W)

Score

Benchmark

FP32 (float)
Radeon HD 8970 OEM +3806%
3.789 TFLOPS
GeForce GT 220 OEM
0.097 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Oct 2009
Sea Islands
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1375 MHz
Memory Clock
700 MHz

Memory

3GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
384bit
Memory Bus
128bit
264.0GB/s
Bandwidth
22.40GB/s

Render Config

32
Compute Units
-
-
SM Count
6
2048
Shading Units
48
128
TMUs
16
32
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
768 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

29.60 GPixel/s
Pixel Rate
4.048 GPixel/s
118.4 GTexel/s
Texture Rate
8.096 GTexel/s
-
-
-
3.789 TFLOPS
FP32 (float)
97.15 GFLOPS
947.2 GFLOPS
FP64 (double)
-

Board Design

250W
TDP
58W
600 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1x VGA
1x 6-pin + 1x 8-pin
Power Connectors
-

Graphics Processor

Tahiti
GPU Name
GT215
Tahiti XT (215-0821060)
GPU Variant
GT215-450-A2
GCN 1.0
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
4.313 billion
Transistors
0.727 billion
352 mm²
Die Size
144 mm²

Graphics Features

12 (11_1)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
1.2
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
1.2
5.1
Shader Model
4.1

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy