Home GPU Comparison NVIDIA GeForce GTX 460 SE v2 vs AMD FireStream 9270

NVIDIA GeForce GTX 460 SE v2 vs AMD FireStream 9270

We compared two Desktop platform GPUs: 768MB VRAM GeForce GTX 460 SE v2 and 2GB VRAM FireStream 9270 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 460 SE v2 's Advantages
Released 2 years late
Lower TDP (150W vs 160W)
AMD FireStream 9270 's Advantages
Larger VRAM bandwidth (115.2GB/s vs 81.60GB/s)
512 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 460 SE v2
0.749 TFLOPS
FireStream 9270 +60%
1.2 TFLOPS
VS

Graphics Card

Nov 2010
Release Date
Nov 2008
GeForce 400
Generation
FireStream
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
850 MHz
Memory Clock
900 MHz

Memory

768MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
192bit
Memory Bus
256bit
81.60GB/s
Bandwidth
115.2GB/s

Render Config

6
SM Count
-
-
Compute Units
10
288
Shading Units
800
48
TMUs
40
24
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
384 KB
L2 Cache
256 KB

Theoretical Performance

7.800 GPixel/s
Pixel Rate
12.00 GPixel/s
31.20 GTexel/s
Texture Rate
30.00 GTexel/s
-
FP16 (half)
-
748.8 GFLOPS
FP32 (float)
1200 GFLOPS
62.40 GFLOPS
FP64 (double)
240.0 GFLOPS

Graphics Processor

GF114
GPU Name
RV770
GF114-400-A1
GPU Variant
RV770 XT
Fermi 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
1.95 billion
Transistors
0.956 billion
332 mm²
Die Size
256 mm²

Board Design

150W
TDP
160W
450 W
Suggested PSU
450 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x DVI
2x 6-pin
Power Connectors
2x 6-pin

Graphics Features

12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
4.1

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