Home GPU Comparison NVIDIA GeForce GTX 650 vs AMD FireStream 9170

NVIDIA GeForce GTX 650 vs AMD FireStream 9170

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 650 and 2GB VRAM FireStream 9170 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 650 's Advantages
Released 4 years and 10 months late
Larger VRAM bandwidth (80.00GB/s vs 51.33GB/s)
64 additional rendering cores
Lower TDP (65W vs 105W)
AMD FireStream 9170 's Advantages
More VRAM (2GB vs 1GB)

Score

Benchmark

FP32 (float)
GeForce GTX 650 +63%
0.812 TFLOPS
FireStream 9170
0.497 TFLOPS
VS

Graphics Card

Sep 2012
Release Date
Nov 2007
GeForce 600
Generation
FireStream
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1250 MHz
Memory Clock
802 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
80.00GB/s
Bandwidth
51.33GB/s

Render Config

-
SM Count
-
-
Compute Units
4
384
Shading Units
320
32
TMUs
16
16
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
-
256 KB
L2 Cache
256 KB

Theoretical Performance

8.464 GPixel/s
Pixel Rate
12.43 GPixel/s
33.86 GTexel/s
Texture Rate
12.43 GTexel/s
-
FP16 (half)
-
812.5 GFLOPS
FP32 (float)
497.3 GFLOPS
33.86 GFLOPS
FP64 (double)
99.46 GFLOPS

Graphics Processor

GK107
GPU Name
RV670
GK107-450-A2
GPU Variant
-
Kepler
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
1.27 billion
Transistors
0.666 billion
118 mm²
Die Size
192 mm²

Board Design

65W
TDP
105W
250 W
Suggested PSU
300 W
2x DVI 1x mini-HDMI 1.4a
Outputs
2x DVI 1x S-Video
1x 6-pin
Power Connectors
1x 6-pin

Graphics Features

12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3 (full) 4.0 (partial)
3.0
OpenCL
N/A
1.1
Vulkan
N/A
3.0
CUDA
-
5.1
Shader Model
4.1

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