Home GPU Comparison AMD Radeon R5 340 OEM vs AMD FirePro W4000

AMD Radeon R5 340 OEM vs AMD FirePro W4000

We compared two Desktop platform GPUs: 1024MB VRAM Radeon R5 340 OEM and 2GB VRAM FirePro W4000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 340 OEM 's Advantages
Released 2 years and 9 months late
Boost Clock780MHz
Lower TDP (65W vs 75W)
AMD FirePro W4000 's Advantages
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (102.4GB/s vs 36.80GB/s)
384 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R5 340 OEM
0.599 TFLOPS
FirePro W4000 +111%
1.267 TFLOPS
VS

Graphics Card

May 2015
Release Date
Aug 2012
Pirate Islands
Generation
FirePro
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

730 MHz
Base Clock
-
780 MHz
Boost Clock
-
1150 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
64bit
Memory Bus
256bit
36.80GB/s
Bandwidth
102.4GB/s

Render Config

6
Compute Units
12
-
-
-
384
Shading Units
768
24
TMUs
48
8
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

6.240 GPixel/s
Pixel Rate
26.40 GPixel/s
18.72 GTexel/s
Texture Rate
39.60 GTexel/s
-
-
-
599.0 GFLOPS
FP32 (float)
1267 GFLOPS
37.44 GFLOPS
FP64 (double)
79.20 GFLOPS

Board Design

65W
TDP
75W
250 W
Suggested PSU
250 W
1x DVI 1x DisplayPort 1.2
Outputs
1x DVI 2x DisplayPort 1.2
None
Power Connectors
None

Graphics Processor

Oland
GPU Name
Pitcairn
Oland PRO (215-0837015)
GPU Variant
Pitcairn LE GL
GCN 1.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.95 billion
Transistors
2.8 billion
77 mm²
Die Size
212 mm²

Graphics Features

12 (11_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
1.2
OpenCL
1.2
1.2
Vulkan
1.2
-
-
-
5.1
Shader Model
5.1

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