Home GPU Comparison ATI Radeon HD 4890 vs ATI FirePro V5800

ATI Radeon HD 4890 vs ATI FirePro V5800

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 4890 and 1024MB VRAM FirePro V5800 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 64.00GB/s)
ATI FirePro V5800 's Advantages
Released 1 years late
Lower TDP (74W vs 190W)

Score

Benchmark

FP32 (float)
Radeon HD 4890 +23%
1.36 TFLOPS
FirePro V5800
1.104 TFLOPS
VS

Graphics Card

Apr 2009
Release Date
Apr 2010
Radeon R700
Generation
FirePro
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
975 MHz
Memory Clock
1000 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
124.8GB/s
Bandwidth
64.00GB/s

Render Config

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

Theoretical Performance

13.60 GPixel/s
Pixel Rate
11.04 GPixel/s
34.00 GTexel/s
Texture Rate
27.60 GTexel/s
-
-
-
1360 GFLOPS
FP32 (float)
1104 GFLOPS
272.0 GFLOPS
FP64 (double)
-

Board Design

190W
TDP
74W
450 W
Suggested PSU
250 W
2x DVI 1x S-Video
Outputs
1x DVI 2x DisplayPort 1.1
2x 6-pin
Power Connectors
None

Graphics Processor

RV790
GPU Name
Juniper
RV790 XT (215-0758016)
GPU Variant
Juniper XT GL
TeraScale
Architecture
TeraScale 2
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.959 billion
Transistors
1.04 billion
282 mm²
Die Size
166 mm²

Graphics Features

10.1 (10_1)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
5.0

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