Home GPU Comparison AMD Radeon HD 8970 OEM vs NVIDIA GeForce GTS 150 OEM

AMD Radeon HD 8970 OEM vs NVIDIA GeForce GTS 150 OEM

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 8970 OEM and 1024MB VRAM GeForce GTS 150 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 10 months late
More VRAM (3GB vs 1024GB)
Larger VRAM bandwidth (264.0GB/s vs 64.00GB/s)
1920 additional rendering cores
NVIDIA GeForce GTS 150 OEM 's Advantages
Lower TDP (141W vs 250W)

Score

Benchmark

FP32 (float)
Radeon HD 8970 OEM +706%
3.789 TFLOPS
GeForce GTS 150 OEM
0.47 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Mar 2009
Sea Islands
Generation
GeForce 100
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1375 MHz
Memory Clock
1000 MHz

Memory

3GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
384bit
Memory Bus
256bit
264.0GB/s
Bandwidth
64.00GB/s

Render Config

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

Theoretical Performance

29.60 GPixel/s
Pixel Rate
11.81 GPixel/s
118.4 GTexel/s
Texture Rate
47.23 GTexel/s
-
-
-
3.789 TFLOPS
FP32 (float)
470.0 GFLOPS
947.2 GFLOPS
FP64 (double)
-

Board Design

250W
TDP
141W
600 W
Suggested PSU
300 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
2x 6-pin

Graphics Processor

Tahiti
GPU Name
G92
Tahiti XT (215-0821060)
GPU Variant
-
GCN 1.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
4.313 billion
Transistors
0.754 billion
352 mm²
Die Size
324 mm²

Graphics Features

12 (11_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
1.2
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
1.1
5.1
Shader Model
4.0

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