Home GPU Comparison ATI Radeon HD 4860 vs AMD FirePro RG220A

ATI Radeon HD 4860 vs AMD FirePro RG220A

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4860 and 512MB VRAM FirePro RG220A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4860 's Advantages
Larger VRAM bandwidth (96.00GB/s vs 51.20GB/s)
560 additional rendering cores
AMD FirePro RG220A 's Advantages
Released 8 months late
Lower TDP (35W vs 130W)

Score

Benchmark

FP32 (float)
Radeon HD 4860 +1020%
0.896 TFLOPS
FirePro RG220A
0.08 TFLOPS
VS

Graphics Card

Sep 2009
Release Date
May 2010
Radeon R700
Generation
FirePro Remote
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
750 MHz
Memory Clock
800 MHz

Memory

512MB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
256bit
96.00GB/s
Bandwidth
51.20GB/s

Render Config

8
Compute Units
1
-
-
-
640
Shading Units
80
32
TMUs
8
16
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
-
-
-
-

Theoretical Performance

11.20 GPixel/s
Pixel Rate
2.000 GPixel/s
22.40 GTexel/s
Texture Rate
4.000 GTexel/s
-
-
-
896.0 GFLOPS
FP32 (float)
80.00 GFLOPS
179.2 GFLOPS
FP64 (double)
-

Board Design

130W
TDP
35W
300 W
Suggested PSU
200 W
2x DVI 1x S-Video
Outputs
1x DVI
2x 6-pin
Power Connectors
None

Graphics Processor

RV790
GPU Name
M93
RV790 GT
GPU Variant
-
TeraScale
Architecture
TeraScale
TSMC
Foundry
TSMC
55 nm
Process Size
55 nm
0.959 billion
Transistors
0.242 billion
282 mm²
Die Size
73 mm²

Graphics Features

10.1 (10_1)
DirectX
10.1 (10_1)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
4.1

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