Home GPU Comparison ATI Radeon HD 4890 vs AMD FirePro W2100

ATI Radeon HD 4890 vs AMD FirePro W2100

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 4890 and 2GB VRAM FirePro W2100 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4890 's Advantages
Larger VRAM bandwidth (124.8GB/s vs 28.80GB/s)
480 additional rendering cores
AMD FirePro W2100 's Advantages
Released 5 years and 4 months late
Boost Clock680MHz
More VRAM (2GB vs 1024GB)
Lower TDP (26W vs 190W)

Score

Benchmark

FP32 (float)
Radeon HD 4890 +212%
1.36 TFLOPS
FirePro W2100
0.435 TFLOPS
VS

Graphics Card

Apr 2009
Release Date
Aug 2014
Radeon R700
Generation
FirePro
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
630 MHz
-
Boost Clock
680 MHz
975 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
128bit
124.8GB/s
Bandwidth
28.80GB/s

Render Config

10
Compute Units
5
-
-
-
800
Shading Units
320
40
TMUs
20
16
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

13.60 GPixel/s
Pixel Rate
5.440 GPixel/s
34.00 GTexel/s
Texture Rate
13.60 GTexel/s
-
-
-
1360 GFLOPS
FP32 (float)
435.2 GFLOPS
272.0 GFLOPS
FP64 (double)
27.20 GFLOPS

Board Design

190W
TDP
26W
450 W
Suggested PSU
200 W
2x DVI 1x S-Video
Outputs
2x DisplayPort 1.2
2x 6-pin
Power Connectors
None

Graphics Processor

RV790
GPU Name
Oland
RV790 XT (215-0758016)
GPU Variant
-
TeraScale
Architecture
GCN 1.0
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.959 billion
Transistors
0.95 billion
282 mm²
Die Size
77 mm²

Graphics Features

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

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