Home GPU Comparison AMD Radeon R5 340X OEM vs AMD FireStream 9270

AMD Radeon R5 340X OEM vs AMD FireStream 9270

We compared two Desktop platform GPUs: 2GB VRAM Radeon R5 340X OEM and 2GB VRAM FireStream 9270 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 340X OEM 's Advantages
Released 6 years and 6 months late
Lower TDP (65W vs 160W)
AMD FireStream 9270 's Advantages
Larger VRAM bandwidth (115.2GB/s vs 16.00GB/s)
416 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R5 340X OEM
0.691 TFLOPS
FireStream 9270 +73%
1.2 TFLOPS
VS

Graphics Card

May 2015
Release Date
Nov 2008
Pirate Islands
Generation
FireStream
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
2GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
256bit
16.00GB/s
Bandwidth
115.2GB/s

Render Config

6
Compute Units
10
-
-
-
384
Shading Units
800
24
TMUs
40
8
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

7.200 GPixel/s
Pixel Rate
12.00 GPixel/s
21.60 GTexel/s
Texture Rate
30.00 GTexel/s
-
-
-
691.2 GFLOPS
FP32 (float)
1200 GFLOPS
43.20 GFLOPS
FP64 (double)
240.0 GFLOPS

Board Design

65W
TDP
160W
250 W
Suggested PSU
450 W
1x DVI 1x DisplayPort 1.2
Outputs
1x DVI
None
Power Connectors
2x 6-pin

Graphics Processor

Oland
GPU Name
RV770
Oland XT (215-0837000)
GPU Variant
RV770 XT
GCN 1.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
0.95 billion
Transistors
0.956 billion
77 mm²
Die Size
256 mm²

Graphics Features

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

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